POS AMI 1 main.htm

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM N-1A

REGISTRATION STATEMENT (No. 811-22083)
	UNDER THE INVESTMENT COMPANY ACT OF 1940	[X]
	Amendment No. 10	[X]

Fidelity Central Investment Portfolios II LLC
(Exact Name of Registrant as Specified in Charter)

82 Devonshire St., Boston, Massachusetts 02109
(Address Of Principal Executive Offices) (Zip Code)

Registrant's Telephone Number: 617-563-7000

Scott C. Goebel, Secretary
82 Devonshire Street
Boston, Massachusetts 02109
(Name and Address of Agent for Service)

This registration statement has been filed pursuant to Section 8(b) of the Investment Company Act of 1940. However, the funds' shares are not being registered under the Securities Act of 1933 (1933 Act) because these shares will be issued solely in private placement transactions that do not involve any "public offering" within the meaning of Section 4(2) of the 1933 Act. Investments in the funds may be made only by a limited number of institutional investors, including certain other registered investment companies managed by Fidelity Management & Research Company (FMR) or an affiliate and certain other "accredited investors" within the meaning of Regulation D under the 1933 Act. This registration statement does not constitute an offer to sell, or the solicitation of an offer to buy, any shares of a fund.

Fidelity^® Mortgage Backed Securities Central Fund

Fidelity Corporate Bond 1-10 Year Central Fund

Part A of the Registration Statement

October 29, 2010

fid4983

Fund Summary	<Click Here>	Fidelity Mortgage Backed Securities Central Fund
	<Click Here>	Fidelity Corporate Bond 1-10 Year Central Fund
Fund Basics	<Click Here>	Investment Details
	<Click Here>	Valuing Shares
Shareholder Information	<Click Here>	Additional Information about the Purchase and Sale of Shares
	<Click Here>	Account Policies
	<Click Here>	Distributions
Fund Services	<Click Here>	Fund Management

Prospectus

Fund Summary

Fund:
Fidelity^® Mortgage Backed Securities Central Fund

Investment Advisers

Fidelity Investments Money Management, Inc. (FIMM), an affiliate of Fidelity Management & Research Company (FMR), is the fund's manager. Other investment advisers serve as sub-advisers for the fund.

Portfolio Manager(s)

William Irving (lead portfolio manager) has managed the fund since November 2006.

Franco Castagliuolo (co-manager) has managed the fund since December 2009.

Purchase and Sale of Shares

Shares of the fund are not offered to the public.

The price to buy one share of the fund is its net asset value per share (NAV). Your shares will be bought at the NAV next calculated after your order is received in proper form.

The price to sell one share of the fund is its NAV. Your shares will be sold at the NAV next calculated after your order is received in proper form.

The fund is open for business each day the New York Stock Exchange (NYSE) is open.

The fund has no minimum investment requirement.

Tax Information

As with any investment, your investment in the fund could have tax consequences for you. The fund intends to operate as a partnership for federal income tax purposes. Accordingly, the fund will not be subject to any federal income tax. Based upon the status of the fund as a partnership, you will take into account your share of the fund's ordinary income and losses and capital gains and losses in determining your income tax liability and, for investors that are regulated investment companies, your qualification as a regulated investment company under Subchapter M of the Internal Revenue Code of 1986, as amended (the Code). The determination of your share of the fund's ordinary income and losses and capital gains and losses will be made in accordance with the Code and the regulations promulgated thereunder.

Prospectus

Fund Summary

Fund:
Fidelity Corporate Bond 1-10 Year Central Fund

Investment Advisers

FIMM, an affiliate of FMR, is the fund's manager. Other investment advisers serve as sub-advisers for the fund.

Portfolio Manager(s)

David Prothro (lead portfolio manager) has managed the fund since November 2006.

Michael Plage (co-manager) has managed the fund since March 2010.

Purchase and Sale of Shares

Shares of the fund are not offered to the public.

The price to buy one share of the fund is its NAV. Your shares will be bought at the NAV next calculated after your order is received in proper form.

The price to sell one share of the fund is its NAV. Your shares will be sold at the NAV next calculated after your order is received in proper form.

The fund is open for business each day the NYSE is open.

The fund has no minimum investment requirement.

Tax Information

Prospectus

Fund Basics

Investment Details

Investment Objective

Fidelity Mortgage Backed Securities Central Fund seeks a high level of current income.

Principal Investment Strategies

FIMM normally invests at least 80% of the fund's assets in investment-grade mortgage-related securities and repurchase agreements for those securities.

FIMM allocates the fund's assets among different market sectors (for example, fixed-rate or adjustable rate mortgages) and different maturities based on its view of the relative value of each sector or maturity.

FIMM may engage in transactions that have a leveraging effect on the fund, including investments in derivatives, regardless of whether the fund may own the asset, instrument or components of the index underlying the derivative, and forward-settling securities. FIMM may invest a significant portion of the fund's assets in these types of investments. The fund's derivative investments may include interest rate swaps, total return swaps, credit default swaps, and futures contracts (both long and short positions) on securities and indexes. Depending on FIMM's outlook and market conditions, FIMM may engage in these transactions to increase or decrease the fund's exposure to changing security prices, interest rates, credit qualities, or other factors that affect security values, or to gain or reduce exposure to an asset, instrument, or index. Government legislation or regulation of derivatives could affect the fund's use of derivatives and could limit the fund's ability to pursue its investment strategies.

In buying and selling securities for the fund, FIMM analyzes the credit quality of the issuer, security-specific features, current valuation relative to alternatives in the market, short-term trading opportunities resulting from market inefficiencies, and potential future valuation.

To earn additional income for the fund, FIMM may use a trading strategy that involves selling (or buying) mortgage securities and simultaneously agreeing to purchase (or sell) mortgage securities on a later date at a set price. This trading strategy may increase interest rate exposure and result in an increased portfolio turnover rate which increases transaction costs and may increase taxable gains.

In addition to the principal investment strategies discussed above, FIMM may invest the fund's assets in lower-quality debt securities.

If FIMM's strategies do not work as intended, the fund may not achieve its objective.

Investment Objective

Fidelity Corporate Bond 1-10 Year Central Fund seeks a high level of current income.

Principal Investment Strategies

FIMM normally invests at least 80% of the fund's assets in investment-grade corporate bonds and other corporate debt securities and repurchase agreements for those securities.

Prospectus

Fund Basics - continued

The fund normally maintains a dollar-weighted average maturity between 1 and 10 years.

FIMM may invest the fund's assets in securities of foreign issuers in addition to securities of domestic issuers.

In addition to the principal investment strategies discussed above, FIMM may invest the fund's assets in lower-quality debt securities and may invest the fund's assets in debt securities by investing in other funds.

If FIMM's strategies do not work as intended, the fund may not achieve its objective.

Description of Principal Security Types

Debt securities are used by issuers to borrow money. The issuer usually pays a fixed, variable, or floating rate of interest, and must repay the amount borrowed, usually at the maturity of the security. Some debt securities, such as zero coupon bonds, do not pay current interest but are sold at a discount from their face values.

U.S. Government securities are high-quality securities issued or guaranteed by the U.S. Treasury or by an agency or instrumentality of the U.S. Government. U.S. Government securities may be backed by the full faith and credit of the U.S. Treasury, the right to borrow from the U.S. Treasury, or the agency or instrumentality issuing or guaranteeing the security. Certain issuers of U.S. Government securities, including Fannie Mae, Freddie Mac, and the Federal Home Loan Banks, are sponsored or chartered by Congress but their securities are neither issued nor guaranteed by the U.S. Treasury.

Prospectus

Corporate debt securities are bonds and other debt securities issued by corporations and other business structures. Corporate debt securities include repurchase agreements with corporate counterparties and other securities that FIMM believes have corporate debt-like characteristics, including hybrids and synthetic securities.

Securitized debt securities are interests in pools of mortgages, loans, receivables, or other assets. Payment of principal or interest generally depends on the cash flows generated by the underlying assets, and may be supported by letters of credit, surety bonds, or other credit enhancements. Securitized debt securities include securities that FIMM believes have securitized debt-like characteristics, including hybrids and synthetic securities.

Mortgage securities are interests in pools of mortgages. Payment of principal or interest generally depends on the cash flows generated by the underlying mortgages. Mortgage securities may be U.S. Government securities or issued by a bank or other financial institution.

A repurchase agreement is an agreement to buy a security at one price and a simultaneous agreement to sell it back at an agreed-upon price.

Derivatives are investments whose values are tied to an underlying asset, instrument, or index. Derivatives include futures, options, and swaps, such as interest rate swaps (exchanging a floating rate for a fixed rate), total return swaps (exchanging a floating rate for the total return of a security or index) and credit default swaps (buying or selling credit default protection).

Forward-settling securities involve a commitment to purchase or sell specific securities when issued, or at a predetermined price or yield. Payment and delivery take place after the customary settlement period.

Principal Investment Risks

Many factors affect each fund's performance. A fund's yield and share price change daily based on changes in interest rates and market conditions and in response to other economic, political, or financial developments. A fund's reaction to these developments will be affected by the types and maturities of securities in which the fund invests, the financial condition, industry and economic sector, and geographic location of an issuer, and the fund's level of investment in the securities of that issuer. Unlike individual debt securities, which typically pay principal at maturity, the value of an investment in a fund will fluctuate. When you sell your shares they may be worth more or less than what you paid for them, which means that you could lose money by investing in a fund.

The following factors can significantly affect a fund's performance:

Interest Rate Changes. Debt securities have varying levels of sensitivity to changes in interest rates. In general, the price of a debt security can fall when interest rates rise and can rise when interest rates fall. Securities with longer maturities and mortgage securities can be more sensitive to interest rate changes. In other words, the longer the maturity of a security, the greater the impact a change in interest rates could have on the security's price. In addition, short-term and long-term interest rates do not necessarily move in the same amount or the same direction. Short-term securities tend to react to changes in short-term interest rates, and long-term securities tend to react to changes in long-term interest rates.

Prospectus

Fund Basics - continued

Foreign Exposure. Foreign securities and securities issued by U.S. entities with substantial foreign operations can involve additional risks relating to political, economic, or regulatory conditions in foreign countries. These risks include fluctuations in foreign currencies; withholding or other taxes; trading, settlement, custodial, and other operational risks; and the less stringent investor protection and disclosure standards of some foreign markets. All of these factors can make foreign investments, especially those in emerging markets, more volatile and potentially less liquid than U.S. investments. In addition, foreign markets can perform differently from the U.S. market.

Prepayment. Many types of debt securities, including mortgage securities, are subject to prepayment risk. Prepayment risk occurs when the issuer of a security can repay principal prior to the security's maturity. Securities subject to prepayment can offer less potential for gains during a declining interest rate environment and similar or greater potential for loss in a rising interest rate environment. In addition, the potential impact of prepayment features on the price of a debt security can be difficult to predict and result in greater volatility.

Issuer-Specific Changes. Changes in the financial condition of an issuer or counterparty, changes in specific economic or political conditions that affect a particular type of security or issuer, and changes in general economic or political conditions can increase the risk of default by an issuer or counterparty, which can affect a security's or instrument's credit quality or value. Entities providing credit support or a maturity-shortening structure also can be affected by these types of changes. If the structure of a security fails to function as intended, the security could decline in value. Lower-quality debt securities (those of less than investment-grade quality) tend to be particularly sensitive to these changes.

Lower-quality debt securities involve greater risk of default or price changes due to changes in the credit quality of the issuer. The value of lower-quality debt securities often fluctuates in response to company, political, or economic developments and can decline significantly over short as well as long periods of time or during periods of general or regional economic difficulty.

Leverage Risk. Derivatives and forward-settling securities involve leverage because they can provide investment exposure in an amount exceeding the initial investment. Leverage can magnify investment risks and cause losses to be realized more quickly. A small change in the underlying asset, instrument, or index can lead to a significant loss. Assets segregated to cover these transactions may decline in value and are not available to meet redemptions. Forward-settling securities also involve the risk that a security will not be issued, delivered, or paid for when anticipated.

Prospectus

In response to market, economic, political, or other conditions, FIMM may temporarily use a different investment strategy for defensive purposes. If FIMM does so, different factors could affect a fund's performance and the fund may not achieve its investment objective.

Fundamental Investment Policies

The following policies are fundamental, that is, subject to change only by shareholder approval:

Fidelity Mortgage Backed Securities Central Fund seeks a high level of current income.

Fidelity Corporate Bond 1-10 Year Central Fund seeks a high level of current income.

Shareholder Notice

The following policies are subject to change only upon 60 days' prior notice to shareholders:

Fidelity Mortgage Backed Securities Central Fund normally invests at least 80% of its assets in investment-grade mortgage-related securities and repurchase agreements for those securities.

Fidelity Corporate Bond 1-10 Year Central Fund normally invests at least 80% of its assets in investment-grade corporate bonds and other corporate debt securities and repurchase agreements for those securities.

Valuing Shares

Each fund is open for business each day the NYSE is open.

Each fund's NAV is the value of a single share. Fidelity normally calculates each fund's NAV as of the close of business of the NYSE, normally 4:00 p.m. Eastern time. Each fund's assets normally are valued as of this time for the purpose of computing the fund's NAV.

NAV is not calculated and a fund will not process purchase and redemption requests submitted on days when the fund is not open for business. The time at which shares are priced and until which purchase and redemption orders are accepted may be changed as permitted by the Securities and Exchange Commission (SEC).

To the extent that a fund's assets are traded in other markets on days when the fund is not open for business, the value of the fund's assets may be affected on those days. In addition, trading in some of a fund's assets may not occur on days when the fund is open for business.

Each fund's assets are valued primarily on the basis of information furnished by a pricing service or market quotations. Certain short-term securities are valued on the basis of amortized cost. If market quotations or information furnished by a pricing service is not readily available or does not accurately reflect fair value for a security or if a security's value has been materially affected by events occurring before a fund's pricing time but after the close of the exchange or market on which the security is principally traded, that security will be valued by another method that the Board of Directors (Board of Trustees) believes accurately reflects fair value in accordance with the Board's fair value pricing policies. For example, arbitrage opportunities may exist when trading in a portfolio security or securities is halted and does not resume before a fund calculates its NAV. These arbitrage opportunities may enable short-term traders to dilute the NAV of long-term investors. Securities trading in overseas markets presents time zone arbitrage opportunities when events affecting portfolio security values occur after the close of the overseas market but prior to the close of the U.S. market. Fair value pricing will be used for high yield debt and floating rate loans when available pricing information is determined to be stale or for other reasons not to accurately reflect fair value. To the extent a fund invests in other open-end funds, the fund will calculate its NAV using the NAV of the underlying funds in which it invests as described in the underlying funds' prospectuses. A fund may invest in other Fidelity funds that use the same fair value pricing policies as the fund or in Fidelity money market funds. A security's valuation may differ depending on the method used for determining value. Fair valuation of a fund's portfolio securities can serve to reduce arbitrage opportunities available to short-term traders, but there is no assurance that fair value pricing policies will prevent dilution of the fund's NAV by short-term traders.

Prospectus

Shareholder Information

Additional Information about the Purchase and Sale of Shares

A fund may reject for any reason, or cancel as permitted or required by law, any purchase orders, including transactions deemed to represent excessive trading, at any time.

Excessive trading of fund shares can harm shareholders in various ways, including reducing the returns to long-term shareholders by increasing costs to a fund (such as brokerage commissions), disrupting portfolio management strategies, and diluting the value of the shares in cases in which fluctuations in markets are not fully priced into the fund's NAV.

Because each fund is offered for investment only to certain other mutual funds managed by FMR or an affiliate, the potential for excessive or short-term disruptive purchases and sales is reduced. Accordingly, the Board of Trustees has not adopted policies and procedures designed to discourage excessive trading of fund shares and each fund accommodates frequent trading.

A fund may in its discretion restrict, reject, or cancel any purchases that, in FIMM's opinion, may be disruptive to the management of that fund or otherwise not be in the fund's interests.

Each fund has no exchange privilege with any other fund. Each fund has no limit on purchase transactions, but is offered for investment only to certain other mutual funds managed by FMR or an affiliate, which in turn have in place FMR's policies and procedures concerning frequent trading. Each fund reserves the right at any time to restrict purchases or impose conditions that are more restrictive on excessive or disruptive trading than those stated in this prospectus.

Buying Shares

Each fund offers its shares to certain other registered investment companies managed by FMR or an affiliate. Shares of each fund are issued solely in private placement transactions that do not involve any "public offering" within the meaning of Section 4(2) of the Securities Act of 1933 (1933 Act). Investments in the funds may be made only by a limited number of institutional investors, including certain other registered investment companies managed by FMR or an affiliate and certain other "accredited investors" within the meaning of Regulation D under the 1933 Act. Each shareholder is deemed to agree to, and be bound by, the terms of Fidelity Central Investment Portfolios II LLC's limited liability company agreement. This registration statement does not constitute an offer to sell, or the solicitation of an offer to buy, any shares of a fund.

The price to buy one share of each fund is its NAV. Each fund's shares are sold without a sales charge.

Your shares will be bought at the NAV next calculated after your order is received in proper form.

Orders by funds of funds for which FMR or an affiliate serves as investment manager will be treated as received by the fund at the same time that the corresponding orders are received in proper form by the funds of funds.

Prospectus

Shareholder Information - continued

Each fund may stop offering shares completely or may offer shares only on a limited basis, for a period of time or permanently.

When you place an order to buy shares, note the following:

All of your cash purchases must be made by federal funds wire; checks and Automated Clearing House System (ACH) payments will not be accepted.
All wires must be received in proper form by Fidelity at the applicable fund's designated wire bank before the close of the Federal Reserve Wire System on the day of purchase or you could be liable for any losses or fees a fund or Fidelity has incurred or for interest and penalties.
Investments in a fund may be made in cash or by contributing securities that are acceptable to the fund and FIMM and that are consistent with the fund's investment objective and policies.
Under applicable anti-money laundering regulations and other federal regulations, purchase orders may be suspended, restricted, or canceled and the monies may be withheld.

Selling Shares

The price to sell one share of each fund is its NAV.

Your shares will be sold at the NAV next calculated after your order is received in proper form. Normally, redemptions will be processed by the next business day, but it may take up to seven days to pay the redemption proceeds if making immediate payment would adversely affect a fund.

When you place an order to sell shares, note the following:

Redemptions may be suspended or payment dates postponed when the NYSE is closed (other than weekends or holidays), when trading on the NYSE is restricted, or as permitted by the SEC.
Redemption proceeds may be paid in securities or other property rather than in cash if FIMM determines it is in the best interests of a fund. The securities a fund distributes in kind may not be representative of the fund as a whole and may include those that FIMM believes are least disruptive from a tax perspective.
Under applicable anti-money laundering regulations and other federal regulations, redemption requests may be suspended, restricted, canceled, or processed and the proceeds may be withheld.

Account Policies

Fidelity will send monthly account statements detailing fund balances and all transactions completed during the prior month.

You may be asked to provide additional information in order for Fidelity to verify your identity in accordance with requirements under anti-money laundering regulations. Accounts may be restricted and/or closed, and the monies withheld, pending verification of this information or as otherwise required under these and other federal regulations.

Prospectus

Distributions

Each fund effectively declares a daily distribution of its net income, which is included in the shareholder's book capital account until it is paid to the shareholder.

Distributions will be paid in cash or, at your election, automatically reinvested in additional shares of the fund.

Prospectus

Fund Services

Fund Management

Each fund is a mutual fund, an investment that pools shareholders' money and invests it toward a specified goal.

FIMM is each fund's manager. The address of FIMM and its affiliates, unless otherwise indicated below, is 82 Devonshire Street, Boston, Massachusetts 02109.

As of December 31, 2009, FIMM had approximately $639.1 billion in discretionary assets under management.

As the manager, FIMM is responsible for choosing each fund's investments and handling its business affairs.

Fidelity Research & Analysis Company (FRAC), an affiliate of FIMM, was organized in 1986. FRAC serves as a sub-adviser for each fund and may provide investment research and advice for the funds.

Other investment advisers assist FIMM with foreign investments:

Fidelity Management & Research (U.K.) Inc. (FMR U.K.), at 10 Paternoster Square, 4th Floor, London, EC4M 7LS, United Kingdom, serves as a sub-adviser for each fund. As of December 31, 2009, FMR U.K. had approximately $11.3 billion in discretionary assets under management. FMR U.K. may provide investment research and advice on issuers based outside the United States and may also provide investment advisory services for each fund. FMR U.K. is an affiliate of FMR.
Fidelity Management & Research (Hong Kong) Limited (FMR H.K.), at Floor 19, 41 Connaught Road Central, Hong Kong, serves as a sub-adviser for each fund. As of December 31, 2009, FMR H.K. had approximately $1.8 billion in discretionary assets under management. FMR H.K. may provide investment research and advice on issuers based outside the United States and may also provide investment advisory services for each fund. FMR H.K. is an affiliate of FMR.
Fidelity Management & Research (Japan) Inc. (FMR Japan), at Kamiyacho Prime Place, 1-17, Toranomon-4-Chome, Minato-ku, Tokyo, Japan, serves as a sub-adviser for each fund. FMR Japan was organized in 2008 to provide investment research and advice on issuers based outside the United States. FMR Japan may provide investment research and advice on issuers based outside the United States and may also provide investment advisory services for each fund. FMR Japan is an affiliate of FMR.

William Irving is lead portfolio manager of Fidelity Mortgage Backed Securities Central Fund, which he has managed since November 2006. He also manages other Fidelity funds. Since joining Fidelity Investments in 1999, Dr. Irving has worked as a quantitative analyst and portfolio manager.

Franco Castagliuolo is co-manager of Fidelity Mortgage Backed Securities Central Fund, which he has managed since December 2009. He also manages other Fidelity funds. Since joining Fidelity Investments in 1997, Mr. Castagliuolo has served as a research associate and portfolio manager.

Prospectus

David Prothro is lead portfolio manager of Fidelity Corporate Bond 1-10 Year Central Fund, which he has managed since November 2006. He also manages other Fidelity funds. Since joining Fidelity Investments in 1991, Mr. Prothro has worked as a research analyst and portfolio manager.

Michael Plage is co-manager of Fidelity Corporate Bond 1-10 Year Central Fund, which he has managed since March 2010. He also manages other Fidelity funds. Since joining Fidelity Investments in 2005, Mr. Plage has worked as a trader and portfolio manager.

The SAI provides additional information about the compensation of, any other accounts managed by, and any fund shares held by Dr. Irving, Messrs. Castagliuolo, Prothro, and Plage.

From time to time a manager, analyst, or other Fidelity employee may express views regarding a particular company, security, industry, or market sector. The views expressed by any such person are the views of only that individual as of the time expressed and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Pursuant to each fund's management contract with FIMM, FMR, on behalf of each fund, pays FIMM a management fee. The management fee is calculated and paid to FIMM every month.

For each fund (other than a fund for which FIMM serves as sub-adviser) that invests in Fidelity Mortgage Backed Securities Central Fund or Fidelity Corporate Bond 1-10 Year Central Fund in a given month, FMR pays FIMM a fee equal to 50% of the monthly management fee rate (including performance adjustments, if any) that FMR receives from the investing fund, multiplied by the average net assets invested by that fund in the fund for the month. The fee is reduced to reflect any expenses paid by FMR on behalf of an investing fund pursuant to an all-inclusive fee management contract, but is not reduced to reflect any fee waivers or expense reimbursements made by FMR.

FMR has contracted to pay each fund's operating expenses (excluding custody fees, interest, taxes, brokerage commissions, fees and expenses of the Independent Trustees and extraordinary expenses). This agreement may be modified by mutual consent of each fund's Board of Trustees, FMR and FIMM.

FIMM pays FRAC, FMR U.K., FMR H.K., and FMR Japan for providing sub-advisory services.

The basis for the Board of Trustees approving the management contract and sub-advisory agreements for each fund is available in each fund's semi-annual report for the fiscal period ended February 28, 2010.

Prospectus

Fund Services - continued

FMR may, from time to time, agree to reimburse a fund for other expenses above a specified limit. FMR retains the ability to be repaid by a fund if expenses fall below the specified limit prior to the end of the fiscal year. Reimbursement arrangements, which may be discontinued by FMR at any time, can decrease a fund's expenses and boost its performance.

As of August 31, 2010, 100% of Fidelity Mortgage Backed Securities Central Fund's and Fidelity Corporate Bond 1-10 Year Central Fund's total outstanding shares was held by mutual funds managed by FMR or an FMR affiliate.

Prospectus

Notes

IMPORTANT INFORMATION ABOUT OPENING A NEW ACCOUNT

To help the government fight the funding of terrorism and money laundering activities, the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001 (USA PATRIOT ACT), requires all financial institutions to obtain, verify, and record information that identifies each person or entity that opens an account.

For investors other than individuals: When you open an account, you will be asked for the name of the entity, its principal place of business and taxpayer identification number (TIN) and may be requested to provide information on persons with authority or control over the account such as name, residential address, date of birth and social security number. You may also be asked to provide documents, such as drivers' licenses, articles of incorporation, trust instruments or partnership agreements and other information that will help Fidelity identify the entity.

A description of each fund's policies and procedures for disclosing its holdings is available in Part B of the funds' registration statement.

Fidelity and Fidelity Investments & (Pyramid) Design are registered trademarks of FMR LLC.

The third party marks appearing above are the marks of their respective owners.

1.833866.110 FICEN-pro-1010

<R>Fidelity^® Mortgage Backed Securities Central Fund and Fidelity Corporate Bond 1-10 Year Central Fund</R>

Funds of Fidelity Central Investment Portfolios II LLC

PART B OF THE REGISTRATION STATEMENT: STATEMENT OF ADDITIONAL INFORMATION

<R>October 29, 2010</R>

This statement of additional information (SAI) is not a prospectus. Portions of each fund's annual reports are incorporated herein. The annual reports are supplied with this SAI.

<R>To obtain a free additional copy of Part A of the Registration Statement, dated October 29, 2010, or an annual report, please call Fidelity at 1-800-544-8544.</R>

For purposes of the registration statement, Directors of the Company are referred to as Trustees.

<R>FICEN-ptb-1010
1.833867.110</R>

fid4993

TABLE OF CONTENTS

	PAGE
Investment Policies and Limitations	<Click Here>
Portfolio Transactions	<Click Here>
Valuation	<Click Here>
Buying and Selling Information	<Click Here>
Taxes	<Click Here>
Directors and Officers (Trustees and Officers)	<Click Here>
Control of Investment Advisers	<Click Here>
Management Contracts	<Click Here>
Proxy Voting Guidelines	<Click Here>
Transfer and Service Agent Agreements	<Click Here>
Description of the Company	<Click Here>
Financial Statements	<Click Here>
Fund Holdings Information	<Click Here>
Appendix	<Click Here>

INVESTMENT POLICIES AND LIMITATIONS

The following policies and limitations supplement those set forth in Part A of the registration statement. Unless otherwise noted, whenever an investment policy or limitation states a maximum percentage of a fund's assets that may be invested in any security or other asset, or sets forth a policy regarding quality standards, such standard or percentage limitation will be determined immediately after and as a result of the fund's acquisition of such security or other asset. Accordingly, any subsequent change in values, net assets, or other circumstances will not be considered when determining whether the investment complies with the fund's investment policies and limitations.

A fund's fundamental investment policies and limitations cannot be changed without approval by a "majority of the outstanding voting securities" (as defined in the Investment Company Act of 1940 (1940 Act)) of the fund. However, except for the fundamental investment limitations listed below, the investment policies and limitations described in this Part B of the registration statement are not fundamental and may be changed without shareholder approval.

The following are each fund's fundamental investment limitations set forth in their entirety.

Diversification

For each fund:

The fund may not with respect to 75% of the fund's total assets, purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities, or securities of other investment companies) if, as a result, (a) more than 5% of the fund's total assets would be invested in the securities of that issuer, or (b) the fund would hold more than 10% of the outstanding voting securities of that issuer.

Senior Securities

For each fund:

The fund may not issue senior securities, except in connection with the insurance program established by the fund pursuant to an exemptive order issued by the Securities and Exchange Commission or as otherwise permitted under the Investment Company Act of 1940.

Borrowing

For each fund:

The fund may not borrow money, except that the fund may borrow money for temporary or emergency purposes (not for leveraging or investment) in an amount not exceeding 33 1/3% of its total assets (including the amount borrowed) less liabilities (other than borrowings). Any borrowings that come to exceed this amount will be reduced within three days (not including Sundays and holidays) to the extent necessary to comply with the 33 1/3% limitation.

Underwriting

For each fund:

The fund may not underwrite securities issued by others, except to the extent that the fund may be considered an underwriter within the meaning of the Securities Act of 1933 in the disposition of restricted securities or in connection with investments in other investment companies.

Concentration

For each fund:

The fund may not purchase the securities of any issuer (other than securities issued or guaranteed by the U.S. Government or any of its agencies or instrumentalities) if, as a result, more than 25% of the fund's total assets would be invested in the securities of companies whose principal business activities are in the same industry.

<R>For purposes of each fund's concentration limitation discussed above, with respect to any investment in Fidelity^® Money Market Central Fund and/or any non-money market central fund, FIMM looks through to the holdings of the central fund.</R>

For purposes of each fund's concentration limitation discussed above, FIMM may analyze the characteristics of a particular issuer and security and assign an industry or sector classification consistent with those characteristics in the event that the third party classification provider used by FIMM does not assign a classification.

Real Estate

For each fund:

The fund may not purchase or sell real estate unless acquired as a result of ownership of securities or other instruments (but this shall not prevent the fund from investing in securities or other instruments backed by real estate or securities of companies engaged in the real estate business).

Commodities

For each fund:

The fund may not purchase or sell physical commodities unless acquired as a result of ownership of securities or other instruments (but this shall not prevent the fund from purchasing or selling options and futures contracts or from investing in securities or other instruments backed by physical commodities).

Loans

For each fund:

The fund may not lend any security or make any other loan if, as a result, more than 33 1/3% of its total assets would be lent to other parties, but this limitation does not apply to purchases of debt securities or to repurchase agreements, or to acquisitions of loans, loan participations or other forms of debt instruments.

The following investment limitations are not fundamental and may be changed without shareholder approval.

Short Sales

For each fund:

The fund does not currently intend to sell securities short, unless it owns or has the right to obtain securities equivalent in kind and amount to the securities sold short, and provided that transactions in futures contracts, options, and swaps are not deemed to constitute selling securities short.

Margin Purchases

For each fund:

The fund does not currently intend to purchase securities on margin, except that the fund may obtain such short-term credits as are necessary for the clearance of transactions, and provided that margin payments in connection with futures contracts and options on futures contracts shall not constitute purchasing securities on margin.

Borrowing

For each fund:

<R>The fund may borrow money only (a) from a bank or from a registered investment company or portfolio for which Fidelity Management & Research Company (FMR) or an affiliate serves as investment adviser or (b) by engaging in reverse repurchase agreements with any party (reverse repurchase agreements are treated as borrowings for purposes of the fundamental borrowing investment limitation).</R>

Illiquid Securities

For each fund:

The fund does not currently intend to purchase any security if, as a result, more than 10% of its net assets would be invested in securities that are deemed to be illiquid because they are subject to legal or contractual restrictions on resale or because they cannot be sold or disposed of in the ordinary course of business at approximately the prices at which they are valued.

For purposes of each fund's illiquid securities limitation discussed above, if through a change in values, net assets, or other circumstances, the fund were in a position where more than 10% of its net assets were invested in illiquid securities, it would consider appropriate steps to protect liquidity.

Loans

For each fund:

The fund does not currently intend to lend assets other than securities to other parties, except by (a) lending money (up to 15% of the fund's net assets) to a registered investment company or portfolio for which FMR or an affiliate serves as investment adviser or (b) assuming any unfunded commitments in connection with the acquisition of loans, loan participations, or other forms of debt instruments. (This limitation does not apply to purchases of debt securities, to repurchase agreements, or to acquisitions of loans, loan participations or other forms of debt instruments.)

In addition to each fund's fundamental and non-fundamental limitations discussed above:

<R>The following pages contain more detailed information about types of instruments in which a fund may invest, strategies Fidelity Investments Money Management, Inc. (FIMM) may employ in pursuit of a fund's investment objective, and a summary of related risks. FIMM may not buy all of these instruments or use all of these techniques unless it believes that doing so will help a fund achieve its goal.</R>

Affiliated Bank Transactions. A fund may engage in transactions with financial institutions that are, or may be considered to be, "affiliated persons" of the fund under the 1940 Act. These transactions may involve repurchase agreements with custodian banks; short-term obligations of, and repurchase agreements with, the 50 largest U.S. banks (measured by deposits); municipal securities; U.S. Government securities with affiliated financial institutions that are primary dealers in these securities; short-term currency transactions; and short-term borrowings. In accordance with exemptive orders issued by the Securities and Exchange Commission (SEC), the Board of Trustees has established and periodically reviews procedures applicable to transactions involving affiliated financial institutions.

Asset-Backed Securities represent interests in pools of mortgages, loans, receivables, or other assets. Payment of interest and repayment of principal may be largely dependent upon the cash flows generated by the assets backing the securities and, in certain cases, supported by letters of credit, surety bonds, or other credit enhancements. Asset-backed security values may also be affected by other factors including changes in interest rates, the availability of information concerning the pool and its structure, the creditworthiness of the servicing agent for the pool, the originator of the loans or receivables, or the entities providing the credit enhancement. In addition, these securities may be subject to prepayment risk.

<R>Borrowing. Each fund may borrow from banks or from other funds advised by FMR or its affiliates, or through reverse repurchase agreements. If a fund borrows money, its share price may be subject to greater fluctuation until the borrowing is paid off. If a fund makes additional investments while borrowings are outstanding, this may be considered a form of leverage.</R>

Cash Management. A fund can hold uninvested cash or can invest it in cash equivalents such as money market securities, repurchase agreements, or shares of money market or short-term bond funds. Generally, these securities offer less potential for gains than other types of securities.

Central Funds are special types of investment vehicles created by Fidelity for use by the Fidelity funds and other advisory clients. FMR uses central funds to invest in particular security types or investment disciplines, or for cash management. Central funds incur certain costs related to their investment activity (such as custodial fees and expenses), but do not pay additional management fees to Fidelity. The investment results of the portions of the fund's assets invested in the central funds will be based upon the investment results of those funds.

Dollar-Weighted Average Maturity is derived by multiplying the value of each investment by the time remaining to its maturity, adding these calculations, and then dividing the total by the value of the fund's portfolio. An obligation's maturity is typically determined on a stated final maturity basis, although there are some exceptions to this rule.

<R>Under certain circumstances, a fund may invest in nominally long-term securities that have maturity shortening features of shorter-term securities, and the maturities of these securities may be deemed to be earlier than their ultimate maturity dates by virtue of an existing demand feature or an adjustable interest rate. Under other circumstances, if it is probable that the issuer of an instrument will take advantage of a maturity-shortening device, such as a call, refunding, or redemption provision, the date on which the instrument will probably be called, refunded, or redeemed may be considered to be its maturity date. Also, the maturities of mortgage securities, including collateralized mortgage obligations, and some asset-backed securities are determined on a weighted average life basis, which is the average time for principal to be repaid. For a mortgage security, this average time is calculated by estimating the timing of principal payments, including unscheduled prepayments, during the life of the mortgage. The weighted average life of these securities is likely to be substantially shorter than their stated final maturity.</R>

Duration of a bond is a measure of the approximate sensitivity of a bond's price to changes in interest rates. Duration is expressed in years. Except for zero coupon bonds, duration is generally shorter than maturity because much of a bond's return consists of interest paid prior to the maturity date. Bonds with longer durations usually have more interest rate sensitivity and price volatility than bonds with shorter durations. Typically, if a bond had a duration of 5 years and interest rates rose 1%, the market value of the bond would decline 5%.

Exposure to Foreign Markets. Foreign securities, foreign currencies, and securities issued by U.S. entities with substantial foreign operations may involve significant risks in addition to the risks inherent in U.S. investments.

Foreign investments involve risks relating to local political, economic, regulatory, or social instability, military action or unrest, or adverse diplomatic developments, and may be affected by actions of foreign governments adverse to the interests of U.S. investors. Such actions may include expropriation or nationalization of assets, confiscatory taxation, restrictions on U.S. investment or on the ability to repatriate assets or convert currency into U.S. dollars, or other government intervention. Additionally, governmental issuers of foreign debt securities may be unwilling to pay interest and repay principal when due and may require that the conditions for payment be renegotiated. There is no assurance that FIMM will be able to anticipate these potential events or counter their effects. In addition, the value of securities denominated in foreign currencies and of dividends and interest paid with respect to such securities will fluctuate based on the relative strength of the U.S. dollar.

The risks of foreign investing may be magnified for investments in emerging markets, which may have relatively unstable governments, economies based on only a few industries, and securities markets that trade a small number of securities.

Foreign Currency Transactions. A fund may conduct foreign currency transactions on a spot (i.e., cash) or forward basis (i.e., by entering into forward contracts to purchase or sell foreign currencies). Although foreign exchange dealers generally do not charge a fee for such conversions, they do realize a profit based on the difference between the prices at which they are buying and selling various currencies. Thus, a dealer may offer to sell a foreign currency at one rate, while offering a lesser rate of exchange should the counterparty desire to resell that currency to the dealer. Forward contracts are customized transactions that require a specific amount of a currency to be delivered at a specific exchange rate on a specific date or range of dates in the future. Forward contracts are generally traded in an interbank market directly between currency traders (usually large commercial banks) and their customers. The parties to a forward contract may agree to offset or terminate the contract before its maturity, or may hold the contract to maturity and complete the contemplated currency exchange.

Successful use of currency management strategies will depend on FIMM's skill in analyzing currency values. Currency management strategies may substantially change a fund's investment exposure to changes in currency exchange rates and could result in losses to a fund if currencies do not perform as FIMM anticipates. For example, if a currency's value rose at a time when FIMM had hedged a fund by selling that currency in exchange for dollars, a fund would not participate in the currency's appreciation. If FIMM hedges currency exposure through proxy hedges, a fund could realize currency losses from both the hedge and the security position if the two currencies do not move in tandem. Similarly, if FIMM increases a fund's exposure to a foreign currency and that currency's value declines, a fund will realize a loss. A fund may be required to limit its hedging transactions in foreign currency forwards, futures, and options in order to maintain its classification as a "regulated investment company" under the Internal Revenue Code (Code). Hedging transactions could result in the application of the mark-to-market provisions of the Code, which may cause an increase (or decrease) in the amount of taxable dividends paid by a fund and could affect whether dividends paid by a fund are classified as capital gains or ordinary income. There is no assurance that FIMM's use of currency management strategies will be advantageous to a fund or that it will employ currency management strategies at appropriate times.

Options and Futures Relating to Foreign Currencies. Currency futures contracts are similar to forward currency exchange contracts, except that they are traded on exchanges (and have margin requirements) and are standardized as to contract size and delivery date. Most currency futures contracts call for payment or delivery in U.S. dollars. The underlying instrument of a currency option may be a foreign currency, which generally is purchased or delivered in exchange for U.S. dollars, or may be a futures contract. The purchaser of a currency call obtains the right to purchase the underlying currency, and the purchaser of a currency put obtains the right to sell the underlying currency.

The uses and risks of currency options and futures are similar to options and futures relating to securities or indices, as discussed below. A fund may purchase and sell currency futures and may purchase and write currency options to increase or decrease its exposure to different foreign currencies. Currency options may also be purchased or written in conjunction with each other or with currency futures or forward contracts. Currency futures and options values can be expected to correlate with exchange rates, but may not reflect other factors that affect the value of a fund's investments. A currency hedge, for example, should protect a Yen-denominated security from a decline in the Yen, but will not protect a fund against a price decline resulting from deterioration in the issuer's creditworthiness. Because the value of a fund's foreign-denominated investments changes in response to many factors other than exchange rates, it may not be possible to match the amount of currency options and futures to the value of the fund's investments exactly over time.

<R>Funds' Rights as Investors. The funds do not intend to direct or administer the day-to-day operations of any company. A fund, however, may exercise its rights as a shareholder or lender and may communicate its views on important matters of policy to management, the Board of Directors, shareholders of a company, and holders of other securities of the company when FIMM determines that such matters could have a significant effect on the value of the fund's investment in the company. The activities in which a fund may engage, either individually or in conjunction with others, may include, among others, supporting or opposing proposed changes in a company's corporate structure or business activities; seeking changes in a company's directors or management; seeking changes in a company's direction or policies; seeking the sale or reorganization of the company or a portion of its assets; supporting or opposing third-party takeover efforts; supporting the filing of a bankruptcy petition; or foreclosing on collateral securing a security. This area of corporate activity is increasingly prone to litigation and it is possible that a fund could be involved in lawsuits related to such activities. FIMM will monitor such activities with a view to mitigating, to the extent possible, the risk of litigation against a fund and the risk of actual liability if a fund is involved in litigation. No guarantee can be made, however, that litigation against a fund will not be undertaken or liabilities incurred. The funds' proxy voting guidelines are included in this SAI.</R>

<R>Futures, Options, and Swaps. The success of any strategy involving futures, options, and swaps depends on an adviser's analysis of many economic and mathematical factors and a fund's return may be higher if it never invested in such instruments. Additionally, some of the contracts discussed below are new instruments without a trading history and there can be no assurance that a market for the instruments will continue to exist. Future government legislation or regulation of derivatives could affect a fund's use of such instruments and could limit the ability of a fund to pursue its investment strategies.</R>

<R>Futures Contracts. In purchasing a futures contract, the buyer agrees to purchase a specified underlying instrument at a specified future date. In selling a futures contract, the seller agrees to sell a specified underlying instrument at a specified future date. The price at which the purchase and sale will take place is fixed when the buyer and seller enter into the contract. Some currently available futures contracts are based on specific securities, such as U.S. Treasury bonds or notes, some are based on indices of securities prices, and some are based on Eurodollars. Futures on indices and futures not calling for physical delivery of the underlying instrument will be settled through cash payments rather than through delivery of the underlying instrument. Futures can be held until their delivery dates, or can be closed out by offsetting purchases or sales of futures contracts before then if a liquid market is available. The fund may realize a gain or loss by closing out its futures contracts.</R>

Positions in Eurodollar futures reflect market expectations of forward levels of three-month London Interbank Offered Rate (LIBOR) rates.

The value of a futures contract tends to increase and decrease in tandem with the value of its underlying instrument. Therefore, purchasing futures contracts will tend to increase a fund's exposure to positive and negative price fluctuations in the underlying instrument, much as if it had purchased the underlying instrument directly. When a fund sells a futures contract, by contrast, the value of its futures position will tend to move in a direction contrary to the market. Selling futures contracts, therefore, will tend to offset both positive and negative market price changes, much as if the underlying instrument had been sold.

<R>The purchaser or seller of a futures contract or an option for a futures contract is not required to deliver or pay for the underlying instrument or the final cash settlement price, as applicable, unless the contract is held until the delivery date. However, both the purchaser and seller are required to deposit "initial margin" with a futures broker, known as a futures commission merchant (FCM), when the contract is entered into. If the value of either party's position declines, that party will be required to make additional "variation margin" payments to settle the change in value on a daily basis. This process of "marking to market" will be reflected in the daily calculation of open positions computed in a fund's net asset value per share (NAV). The party that has a gain is entitled to receive all or a portion of this amount. Initial and variation margin payments do not constitute purchasing securities on margin for purposes of a fund's investment limitations. In the event of the bankruptcy or insolvency of an FCM that holds margin on behalf of a fund, the fund may be entitled to return of margin owed to it only in proportion to the amount received by the FCM's other customers, potentially resulting in losses to the fund. A fund is required to segregate liquid assets equivalent to the fund's outstanding obligations under the contract in excess of the initial margin and variation margin, if any.</R>

<R>There is no assurance a liquid market will exist for any particular futures contract at any particular time. Exchanges may establish daily price fluctuation limits for futures contracts, and may halt trading if a contract's price moves upward or downward more than the limit in a given day. On volatile trading days when the price fluctuation limit is reached or a trading halt is imposed, it may be impossible to enter into new positions or close out existing positions. If the market for a contract is not liquid because of price fluctuation limits or other market conditions, it could prevent prompt liquidation of unfavorable positions, and potentially could require a fund to continue to hold a position until delivery or expiration regardless of changes in its value. As a result, a fund's access to other assets held to cover its futures positions could also be impaired. These risks may be heightened for commodity futures contracts, which have historically been subject to greater price volatility than exists for instruments such as stocks and bonds.</R>

Because there are a limited number of types of exchange-traded futures contracts, it is likely that the standardized contracts available will not match a fund's current or anticipated investments exactly. A fund may invest in futures contracts based on securities with different issuers, maturities, or other characteristics from the securities in which the fund typically invests, which involves a risk that the futures position will not track the performance of the fund's other investments.

<R>Futures prices can also diverge from the prices of their underlying instruments, even if the underlying instruments match a fund's investments well. Futures prices are affected by such factors as current and anticipated short-term interest rates, changes in volatility of the underlying instrument, and the time remaining until expiration of the contract, which may not affect security prices the same way. Imperfect correlation may also result from differing levels of demand in the futures markets and the securities markets, from structural differences in how futures and securities are traded, or from imposition of daily price fluctuation limits or trading halts. A fund may purchase or sell futures contracts with a greater or lesser value than the securities it wishes to hedge or intends to purchase in order to attempt to compensate for differences in volatility between the contract and the securities, although this may not be successful in all cases. If price changes in a fund's futures positions are poorly correlated with its other investments, the positions may fail to produce anticipated gains or result in losses that are not offset by gains in other investments. In addition, the price of a commodity futures contract can reflect the storage costs associated with the purchase of the physical commodity.</R>

<R>Options. By purchasing a put option, the purchaser obtains the right (but not the obligation) to sell the option's underlying instrument at a fixed strike price. In return for this right, the purchaser pays the current market price for the option (known as the option premium). Options have various types of underlying instruments, including specific assets or securities, indices of securities or commodities prices, and futures contracts (including commodity futures contracts). The purchaser may terminate its position in a put option by allowing it to expire or by exercising the option. If the option is allowed to expire, the purchaser will lose the entire premium. If the option is exercised, the purchaser completes the sale of the underlying instrument at the strike price. A purchaser may also terminate a put option position by closing it out in the secondary market at its current price, if a liquid secondary market exists.</R>

<R>The buyer of a typical put option can expect to realize a gain if the underlying instrument's price falls substantially. However, if the underlying instrument's price does not fall enough to offset the cost of purchasing the option, a put buyer can expect to suffer a loss (limited to the amount of the premium, plus related transaction costs).</R>

<R>The features of call options are essentially the same as those of put options, except that the purchaser of a call option obtains the right to purchase, rather than sell, the underlying instrument at the option's strike price. A call buyer typically attempts to participate in potential price increases of the underlying instrument with risk limited to the cost of the option if the underlying instrument's price falls. At the same time, the buyer can expect to suffer a loss if the underlying instrument's price does not rise sufficiently to offset the cost of the option.</R>

The writer of a put or call option takes the opposite side of the transaction from the option's purchaser. In return for receipt of the premium, the writer assumes the obligation to pay or receive the strike price for the option's underlying instrument if the other party to the option chooses to exercise it. The writer may seek to terminate a position in a put option before exercise by closing out the option in the secondary market at its current price. If the secondary market is not liquid for a put option, however, the writer must continue to be prepared to pay the strike price while the option is outstanding, regardless of price changes. When writing an option on a futures contract, a fund will be required to make margin payments to an FCM as described above for futures contracts.

<R>If the underlying instrument's price rises, a put writer would generally expect to profit, although its gain would be limited to the amount of the premium it received. If the underlying instrument's price remains the same over time, it is likely that the writer will also profit, because it should be able to close out the option at a lower price. If the underlying instrument's price falls, the put writer would expect to suffer a loss. This loss should be less than the loss from purchasing the underlying instrument directly, however, because the premium received for writing the option should mitigate the effects of the decline.</R>

<R>Writing a call option obligates the writer to sell or deliver the option's underlying instrument or make a net cash settlement payment, as applicable, in return for the strike price, upon exercise of the option. The characteristics of writing call options are similar to those of writing put options, except that writing calls generally is a profitable strategy if prices remain the same or fall. Through receipt of the option premium, a call writer mitigates the effects of a price increase. At the same time, because a call writer must be prepared to deliver the underlying instrument or make a net cash settlement payment, as applicable, in return for the strike price, even if its current value is greater, a call writer gives up some ability to participate in security price increases.</R>

There is no assurance a liquid market will exist for any particular options contract at any particular time. Options may have relatively low trading volume and liquidity if their strike prices are not close to the underlying instrument's current price. In addition, exchanges may establish daily price fluctuation limits for options contracts, and may halt trading if a contract's price moves upward or downward more than the limit in a given day. On volatile trading days when the price fluctuation limit is reached or a trading halt is imposed, it may be impossible to enter into new positions or close out existing positions. If the market for a contract is not liquid because of price fluctuation limits or otherwise, it could prevent prompt liquidation of unfavorable positions, and potentially could require a fund to continue to hold a position until delivery or expiration regardless of changes in its value. As a result, a fund's access to other assets held to cover its options positions could also be impaired.

Unlike exchange-traded options, which are standardized with respect to the underlying instrument, expiration date, contract size, and strike price, the terms of over-the-counter (OTC) options (options not traded on exchanges) generally are established through negotiation with the other party to the option contract. While this type of arrangement allows the purchaser or writer greater flexibility to tailor an option to its needs, OTC options generally are less liquid and involve greater credit risk than exchange-traded options, which are backed by the clearing organization of the exchanges where they are traded.

Combined positions involve purchasing and writing options in combination with each other, or in combination with futures or forward contracts, to adjust the risk and return characteristics of the overall position. For example, purchasing a put option and writing a call option on the same underlying instrument would construct a combined position whose risk and return characteristics are similar to selling a futures contract. Another possible combined position would involve writing a call option at one strike price and buying a call option at a lower price, to reduce the risk of the written call option in the event of a substantial price increase. Because combined options positions involve multiple trades, they result in higher transaction costs and may be more difficult to open and close out.

A fund may also buy and sell options on swaps. Options on interest rate swaps are known as swaptions. An option on a swap gives a party the right to enter into a new swap agreement or to extend, shorten, cancel or modify an existing swap contract at a specific date in the future in exchange for a premium.

Because there are a limited number of types of exchange-traded options contracts, it is likely that the standardized contracts available will not match a fund's current or anticipated investments exactly. A fund may invest in options contracts based on securities with different issuers, maturities, or other characteristics from the securities in which the fund typically invests, which involves a risk that the options position will not track the performance of the fund's other investments.

Options prices can also diverge from the prices of their underlying instruments, even if the underlying instruments match a fund's investments well. Options prices are affected by such factors as current and anticipated short-term interest rates, changes in volatility of the underlying instrument, and the time remaining until expiration of the contract, which may not affect security prices the same way. Imperfect correlation may also result from differing levels of demand in the options and futures markets and the securities markets, from structural differences in how options and futures and securities are traded, or from imposition of daily price fluctuation limits or trading halts. A fund may purchase or sell options contracts with a greater or lesser value than the securities it wishes to hedge or intends to purchase in order to attempt to compensate for differences in volatility between the contract and the securities, although this may not be successful in all cases. If price changes in a fund's options positions are poorly correlated with its other investments, the positions may fail to produce anticipated gains or result in losses that are not offset by gains in other investments.

<R>Swap Agreements. Swaps are individually negotiated and structured to include exposure to a variety of different types of investments or market factors. Swap agreements are two party contracts entered into primarily by institutional investors. Swap agreements can vary in term like other fixed-income investments. Most swap agreements are traded over-the-counter. In a standard "swap" transaction, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on particular predetermined investments or instruments (such as securities, commodities, or indices). The gross returns to be exchanged or swapped between the parties are calculated with respect to a notional amount, which is the predetermined dollar principal of the trade representing the hypothetical underlying quantity upon which payment obligations are computed.</R>

<R>Swap agreements can take many different forms and are known by a variety of names, including interest rate swaps (where the parties exchange a floating rate for a fixed rate), asset swaps (where parties combine the purchase or sale of a bond with an interest rate swap), total return swaps and credit default swaps. Depending on how they are used, swap agreements may increase or decrease the overall volatility of a fund's investments and its share price and yield. Swap agreements are subject to liquidity risk, meaning that a fund may be unable to sell a swap contract to a third party at a favorable price.</R>

<R>A total return swap is a contract whereby one party agrees to make a series of payments to another party based on the change in the market value of the assets underlying such contract (which can include a security, commodity, index or baskets thereof) during the specified period. In exchange, the other party to the contract agrees to make a series of payments calculated by reference to an interest rate and/or some other agreed-upon amount (including the change in market value of other underlying assets). A fund may use total return swaps to gain exposure to an asset without owning it or taking physical custody of it. For example, a fund investing in total return commodity swaps will receive the price appreciation of a commodity, commodity index or portion thereof in exchange for payment of an agreed-upon fee.</R>

In a credit default swap, the credit default protection buyer makes periodic payments, known as premiums, to the credit default protection seller. In return the credit default protection seller will make a payment to the credit default protection buyer upon the occurrence of a specified credit event. A credit default swap can refer to a single issuer or asset, a basket of issuers or assets or index of assets, each known as the reference entity or underlying asset. A fund may act as either the buyer or the seller of a credit default swap. A fund may buy or sell credit default protection on a basket of issuers or assets, even if a number of the underlying assets referenced in the basket are lower-quality debt securities. In an unhedged credit default swap, a fund buys credit default protection on a single issuer or asset, a basket of issuers or assets or index of assets without owning the underlying asset or debt issued by the reference entity. Credit default swaps involve greater and different risks than investing directly in the referenced asset, because, in addition to market risk, credit default swaps include liquidity, counterparty and operational risk.

Credit default swaps allow a fund to acquire or reduce credit exposure to a particular issuer, asset or basket of assets. If a swap agreement calls for payments by the fund, the fund must be prepared to make such payments when due. If the fund is the credit default protection seller, the fund will experience a loss if a credit event occurs and the credit of the reference entity or underlying asset has deteriorated. If the fund is the credit default protection buyer, the fund will be required to pay premiums to the credit default protection seller. In the case of a physically settled credit default swap in which the fund is the protection seller, the fund must be prepared to pay par for and take possession of debt of a defaulted issuer delivered to the fund by the credit default protection buyer. Any loss would be offset by the premium payments the fund receives as the seller of credit default protection.

If the creditworthiness of the fund's swap counterparty declines, the risk that the counterparty may not perform could increase, potentially resulting in a loss to the fund. To limit the counterparty risk involved in swap agreements, the fund will only enter into swap agreements with counterparties that meet certain standards of creditworthiness. Although there can be no assurance that the fund will be able to do so, the fund may be able to reduce or eliminate its exposure under a swap agreement either by assignment or other disposition, or by entering into an offsetting swap agreement with the same party or another creditworthy party. The fund may have limited ability to eliminate its exposure under a credit default swap if the credit of the reference entity or underlying asset has declined.

Swap agreements generally are entered into by "eligible participants" and in compliance with certain other criteria necessary to render them excluded from regulation under the Commodity Exchange Act (CEA) and, therefore not subject to regulation as futures or commodity option transactions under the CEA.

Illiquid Securities cannot be sold or disposed of in the ordinary course of business at approximately the prices at which they are valued. Difficulty in selling securities may result in a loss or may be costly to a fund. Under the supervision of the Board of Trustees, FIMM determines the liquidity of a fund's investments and, through reports from FIMM, the Board monitors investments in illiquid securities. In determining the liquidity of a fund's investments, various factors may be considered, including (1) the frequency and volume of trades and quotations, (2) the number of dealers and prospective purchasers in the marketplace, (3) dealer undertakings to make a market, and (4) the nature of the security and the market in which it trades (including any demand, put or tender features, the mechanics and other requirements for transfer, any letters of credit or other credit enhancement features, any ratings, the number of holders, the method of soliciting offers, the time required to dispose of the security, and the ability to assign or offset the rights and obligations of the security).

Indexed Securities are instruments whose prices are indexed to the prices of other securities, securities indices, currencies, or other financial indicators. Indexed securities typically, but not always, are debt securities or deposits whose value at maturity or coupon rate is determined by reference to a specific instrument or statistic.

Mortgage-indexed securities, for example, could be structured to replicate the performance of mortgage securities and the characteristics of direct ownership.

The performance of indexed securities depends to a great extent on the performance of the security, currency, or other instrument to which they are indexed, and may also be influenced by interest rate changes in the United States and abroad. Indexed securities may be more volatile than the underlying instruments. Indexed securities are also subject to the credit risks associated with the issuer of the security, and their values may decline substantially if the issuer's creditworthiness deteriorates. Recent issuers of indexed securities have included banks, corporations, and certain U.S. Government agencies.

Interfund Borrowing and Lending Program. Pursuant to an exemptive order issued by the SEC, a fund may lend money to, and borrow money from, other funds advised by FMR or its affiliates. A fund will borrow through the program only when the costs are equal to or lower than the cost of bank loans, and will lend through the program only when the returns are higher than those available from an investment in repurchase agreements. Interfund loans and borrowings normally extend overnight, but can have a maximum duration of seven days. Loans may be called on one day's notice. A fund may have to borrow from a bank at a higher interest rate if an interfund loan is called or not renewed. Any delay in repayment to a lending fund could result in a lost investment opportunity or additional borrowing costs.

<R>Investment-Grade Debt Securities. Investment-grade debt securities include all types of debt instruments that are of medium and high-quality. Investment-grade debt securities include repurchase agreements collateralized by U.S. Government securities as well as repurchase agreements collateralized by equity securities, non-investment-grade debt, and all other instruments in which a fund can perfect a security interest, provided the repurchase agreement counterparty has an investment-grade rating. Some investment-grade debt securities may possess speculative characteristics and may be more sensitive to economic changes and to changes in the financial conditions of issuers. An investment-grade rating means the security or issuer is rated investment-grade by a credit rating agency registered as a nationally recognized statistical rating organization (NRSRO) with the SEC (for example, Moody's Investors Service, Inc.), or is unrated but considered to be of equivalent quality by FIMM.</R>

Lower-Quality Debt Securities. Lower-quality debt securities include all types of debt instruments that have poor protection with respect to the payment of interest and repayment of principal, or may be in default. These securities are often considered to be speculative and involve greater risk of loss or price changes due to changes in the issuer's capacity to pay. The market prices of lower-quality debt securities may fluctuate more than those of higher-quality debt securities and may decline significantly in periods of general economic difficulty, which may follow periods of rising interest rates.

The market for lower-quality debt securities may be thinner and less active than that for higher-quality debt securities, which can adversely affect the prices at which the former are sold. Adverse publicity and changing investor perceptions may affect the liquidity of lower-quality debt securities and the ability of outside pricing services to value lower-quality debt securities.

A fund may choose, at its expense or in conjunction with others, to pursue litigation or otherwise to exercise its rights as a security holder to seek to protect the interests of security holders if it determines this to be in the best interest of the fund's shareholders.

Money Market Securities are high-quality, short-term obligations. Money market securities may be structured to be, or may employ a trust or other form so that they are, eligible investments for money market funds. For example, put features can be used to modify the maturity of a security or interest rate adjustment features can be used to enhance price stability. If a structure fails to function as intended, adverse tax or investment consequences may result. Neither the Internal Revenue Service (IRS) nor any other regulatory authority has ruled definitively on certain legal issues presented by certain structured securities. Future tax or other regulatory determinations could adversely affect the value, liquidity, or tax treatment of the income received from these securities or the nature and timing of distributions made by the funds.

Mortgage Securities are issued by government and non-government entities such as banks, mortgage lenders, or other institutions. A mortgage security is an obligation of the issuer backed by a mortgage or pool of mortgages or a direct interest in an underlying pool of mortgages. Some mortgage securities, such as collateralized mortgage obligations (or "CMOs"), make payments of both principal and interest at a range of specified intervals; others make semiannual interest payments at a predetermined rate and repay principal at maturity (like a typical bond). Mortgage securities are based on different types of mortgages, including those on commercial real estate or residential properties. Stripped mortgage securities are created when the interest and principal components of a mortgage security are separated and sold as individual securities. In the case of a stripped mortgage security, the holder of the "principal-only" security (PO) receives the principal payments made by the underlying mortgage, while the holder of the "interest-only" security (IO) receives interest payments from the same underlying mortgage.

Fannie Maes and Freddie Macs are pass-through securities issued by Fannie Mae and Freddie Mac, respectively. Fannie Mae and Freddie Mac, which guarantee payment of interest and repayment of principal on Fannie Maes and Freddie Macs, respectively, are federally chartered corporations supervised by the U.S. Government that act as governmental instrumentalities under authority granted by Congress. Fannie Mae and Freddie Mac are authorized to borrow from the U.S. Treasury to meet their obligations. Fannie Maes and Freddie Macs are not backed by the full faith and credit of the U.S. Government.

The value of mortgage securities may change due to shifts in the market's perception of issuers and changes in interest rates. In addition, regulatory or tax changes may adversely affect the mortgage securities market as a whole. Non-government mortgage securities may offer higher yields than those issued by government entities, but also may be subject to greater price changes than government issues. Mortgage securities are subject to prepayment risk, which is the risk that early principal payments made on the underlying mortgages, usually in response to a reduction in interest rates, will result in the return of principal to the investor, causing it to be invested subsequently at a lower current interest rate. Alternatively, in a rising interest rate environment, mortgage security values may be adversely affected when prepayments on underlying mortgages do not occur as anticipated, resulting in the extension of the security's effective maturity and the related increase in interest rate sensitivity of a longer-term instrument. The prices of stripped mortgage securities tend to be more volatile in response to changes in interest rates than those of non-stripped mortgage securities.

<R>To earn additional income for a fund, FIMM may use a trading strategy (commonly known as "mortgage dollar rolls" or "reverse mortgage dollar rolls") that involves selling (or buying) mortgage securities, realizing a gain or loss, and simultaneously agreeing to purchase (or sell) mortgage securities on a later date at a set price. During the period between the sale and repurchase in a mortgage dollar roll transaction, the fund will not be entitled to receive interest and principal payments on the securities sold but will invest the proceeds of the sale in other securities that are permissible investments for the fund. During the period between the purchase and subsequent sale in a reverse mortgage dollar roll transaction, the fund is entitled to interest and principal payments on the securities purchased. Losses may arise due to changes in the value of the securities or if the counterparty does not perform under the terms of the agreement. If the counterparty files for bankruptcy or becomes insolvent, the fund's right to repurchase or sell securities may be limited. This trading strategy may increase interest rate exposure and result in an increased portfolio turnover rate which increases costs and may increase taxable gains.</R>

Municipal Securities are issued to raise money for a variety of public or private purposes, including general financing for state and local governments, or financing for specific projects or public facilities. They may be issued in anticipation of future revenues and may be backed by the full taxing power of a municipality, the revenues from a specific project, or the credit of a private organization. The value of some or all municipal securities may be affected by uncertainties in the municipal market related to legislation or litigation involving the taxation of municipal securities or the rights of municipal securities holders. A municipal security may be owned directly or through a participation interest.

Preferred Securities represent an equity or ownership interest in an issuer that pays dividends at a specified rate and that has precedence over common stock in the payment of dividends. In the event an issuer is liquidated or declares bankruptcy, the claims of owners of bonds take precedence over the claims of those who own preferred securities and common stock.

Put Features entitle the holder to sell a security back to the issuer or a third party at any time or at specified intervals. In exchange for this benefit, a fund may accept a lower interest rate. Securities with put features are subject to the risk that the put provider is unable to honor the put feature (purchase the security). Put providers often support their ability to buy securities on demand by obtaining letters of credit or other guarantees from other entities. Demand features, standby commitments, and tender options are types of put features.

Real Estate Investment Trusts. Real estate investment trusts issue debt securities to fund the purchase and/or development of commercial properties. The value of these debt securities may be affected by changes in the value of the underlying property owned by the trusts, the creditworthiness of the trusts, interest rates, and tax and regulatory requirements. Real estate investment trusts are dependent upon management skill and the cash flow generated by the properties owned by the trusts. Real estate investment trusts are at the risk of the possibility of failing to qualify for tax-free status of income under the Internal Revenue Code and failing to maintain exemption from the 1940 Act.

Repurchase Agreements involve an agreement to purchase a security and to sell that security back to the original seller at an agreed-upon price. The resale price reflects the purchase price plus an agreed-upon incremental amount which is unrelated to the coupon rate or maturity of the purchased security. As protection against the risk that the original seller will not fulfill its obligation, the securities are held in a separate account at a bank, marked-to-market daily, and maintained at a value at least equal to the sale price plus the accrued incremental amount. The value of the security purchased may be more or less than the price at which the counterparty has agreed to purchase the security. In addition, delays or losses could result if the other party to the agreement defaults or becomes insolvent. The funds will engage in repurchase agreement transactions with parties whose creditworthiness has been reviewed and found satisfactory by FIMM.

Restricted Securities are subject to legal restrictions on their sale. Difficulty in selling securities may result in a loss or be costly to a fund. Restricted securities generally can be sold in privately negotiated transactions, pursuant to an exemption from registration under the Securities Act of 1933 (1933 Act), or in a registered public offering. Where registration is required, the holder of a registered security may be obligated to pay all or part of the registration expense and a considerable period may elapse between the time it decides to seek registration and the time it may be permitted to sell a security under an effective registration statement. If, during such a period, adverse market conditions were to develop, the holder might obtain a less favorable price than prevailed when it decided to seek registration of the security.

Reverse Repurchase Agreements. In a reverse repurchase agreement, a fund sells a security to another party, such as a bank or broker-dealer, in return for cash and agrees to repurchase that security at an agreed-upon price and time. The funds will enter into reverse repurchase agreements with parties whose creditworthiness has been reviewed and found satisfactory by FIMM. Such transactions may increase fluctuations in the market value of fund assets and a fund's yield and may be viewed as a form of leverage.

<R>Securities Lending. A fund may lend securities to parties such as broker-dealers or other institutions, including an affiliate.</R>

Securities lending allows a fund to retain ownership of the securities loaned and, at the same time, earn additional income. The borrower provides the fund with collateral in an amount at least equal to the value of the securities loaned. The fund seeks to maintain the ability to obtain the right to vote or consent on proxy proposals involving material events affecting securities loaned. If the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, a fund could experience delays and costs in recovering the securities loaned or in gaining access to the collateral. These delays and costs could be greater for foreign securities. If a fund is not able to recover the securities loaned, a fund may sell the collateral and purchase a replacement investment in the market. The value of the collateral could decrease below the value of the replacement investment by the time the replacement investment is purchased. Loans will be made only to parties deemed by FIMM to be in good standing and when, in FIMM's judgment, the income earned would justify the risks.

Cash received as collateral through loan transactions may be invested in other eligible securities, including shares of a money market fund. Investing this cash subjects that investment, as well as the securities loaned, to market appreciation or depreciation.

Securities of Other Investment Companies, including shares of closed-end investment companies, unit investment trusts, and open-end investment companies, represent interests in professionally managed portfolios that may invest in any type of instrument. Investing in other investment companies involves substantially the same risks as investing directly in the underlying instruments, but may involve additional expenses at the investment company-level, such as portfolio management fees and operating expenses. Certain types of investment companies, such as closed-end investment companies, issue a fixed number of shares that trade on a stock exchange or over-the-counter at a premium or a discount to their NAV. Others are continuously offered at NAV, but may also be traded in the secondary market.

The extent to which a fund can invest in securities of other investment companies may be limited by federal securities laws.

Sources of Liquidity or Credit Support. Issuers may employ various forms of credit and liquidity enhancements, including letters of credit, guarantees, swaps, puts, and demand features, and insurance provided by domestic or foreign entities such as banks and other financial institutions. FIMM may rely on its evaluation of the credit of the issuer or the credit of the liquidity or credit enhancement provider in determining whether to purchase or hold a security supported by such enhancement. In evaluating the credit of a foreign bank or other foreign entities, factors considered may include whether adequate public information about the entity is available and whether the entity may be subject to unfavorable political or economic developments, currency controls, or other government restrictions that might affect its ability to honor its commitment. Changes in the credit quality of the issuer and/or entity providing the enhancement could affect the value of the security or a fund's share price.

Stripped Securities are the separate income or principal components of a debt security. The risks associated with stripped securities are similar to those of other debt securities, although stripped securities may be more volatile, and the value of certain types of stripped securities may move in the same direction as interest rates. U.S. Treasury securities that have been stripped by a Federal Reserve Bank are obligations issued by the U.S. Treasury.

Privately stripped government securities are created when a dealer deposits a U.S. Treasury security or other U.S. Government security with a custodian for safekeeping. The custodian issues separate receipts for the coupon payments and the principal payment, which the dealer then sells.

Structured Notes are derivative debt securities, the interest rate or principal of which is determined by an unrelated indicator. A structured note may be positively, negatively or both positively and negatively indexed; that is, its value or interest rate may increase or decrease if the value of the reference instrument increases. Similarly, its value may increase or decrease if the value of the reference instrument decreases. Further, the change in the principal amount payable with respect to, or the interest rate of, a structured note may be a multiple of the percentage change (positive or negative) in the value of the underlying reference instrument(s). Structured or indexed securities may also be more volatile, less liquid, and more difficult to accurately price than less complex securities or more traditional debt securities.

Temporary Defensive Policies. Each fund reserves the right to invest without limitation in investment-grade money market or short-term debt instruments for temporary, defensive purposes.

Transfer Agent Bank Accounts. Proceeds from shareholder purchases of a fund pass through a series of demand deposit bank accounts before being held at the fund's custodian. Redemption proceeds will pass from the custodian to the shareholder through a similar series of bank accounts.

The bank accounts are registered to the transfer agent or an affiliate, who acts as an agent for the funds when opening, closing and conducting business in the bank accounts. The transfer agent or an affiliate may invest overnight balances in the accounts in repurchase agreements. Any balances that are not invested in repurchase agreements remain in the bank accounts overnight. Any risks associated with these accounts are investment risks of the funds. A fund faces the risk of loss of these balances if the bank becomes insolvent.

Variable and Floating Rate Securities provide for periodic adjustments in the interest rate paid on the security. Variable rate securities provide for a specified periodic adjustment in the interest rate, while floating rate securities have interest rates that change whenever there is a change in a designated benchmark rate or the issuer's credit quality. Some variable or floating rate securities are structured with put features that permit holders to demand payment of the unpaid principal balance plus accrued interest from the issuers or certain financial intermediaries.

When-Issued and Forward Purchase or Sale Transactions involve a commitment to purchase or sell specific securities at a predetermined price or yield in which payment and delivery take place after the customary settlement period for that type of security. Typically, no interest accrues to the purchaser until the security is delivered.

When purchasing securities pursuant to one of these transactions, the purchaser assumes the rights and risks of ownership, including the risks of price and yield fluctuations and the risk that the security will not be issued as anticipated. Because payment for the securities is not required until the delivery date, these risks are in addition to the risks associated with a fund's investments. If a fund remains substantially fully invested at a time when a purchase is outstanding, the purchases may result in a form of leverage. When a fund has sold a security pursuant to one of these transactions, the fund does not participate in further gains or losses with respect to the security. If the other party to a delayed-delivery transaction fails to deliver or pay for the securities, a fund could miss a favorable price or yield opportunity or suffer a loss.

A fund may renegotiate a when-issued or forward transaction and may sell the underlying securities before delivery, which may result in capital gains or losses for the fund.

Zero Coupon Bonds do not make interest payments; instead, they are sold at a discount from their face value and are redeemed at face value when they mature. Because zero coupon bonds do not pay current income, their prices can be more volatile than other types of fixed-income securities when interest rates change. In calculating a fund's dividend, a portion of the difference between a zero coupon bond's purchase price and its face value is considered income.

PORTFOLIO TRANSACTIONS

All orders for the purchase or sale of portfolio securities are placed on behalf of each fund by FIMM pursuant to authority contained in the management contract. FIMM may also be responsible for the placement of portfolio transactions for other investment companies and investment accounts for which it has or its affiliates have investment discretion.

Purchases and sales of equity securities on a securities exchange or OTC are effected through brokers who receive compensation for their services. Generally, compensation relating to securities traded on foreign exchanges will be higher than compensation relating to securities traded on U.S. exchanges and may not be subject to negotiation. Compensation may also be paid in connection with principal transactions (in both OTC securities and securities listed on an exchange) and agency OTC transactions executed with an electronic communications network (ECN) or an alternative trading system. Equity securities may be purchased from underwriters at prices that include underwriting fees.

Purchases and sales of fixed-income securities are generally made with an issuer or a primary market-maker acting as principal. Although there is no stated brokerage commission paid by the fund for any fixed-income security, the price paid by the fund to an underwriter includes the disclosed underwriting fee and prices in secondary trades usually include an undisclosed dealer commission or markup reflecting the spread between the bid and ask prices of the fixed-income security.

The Trustees of each fund periodically review FIMM's performance of its responsibilities in connection with the placement of portfolio transactions on behalf of the fund. The Trustees also review the compensation paid by the fund over representative periods of time to determine if it was reasonable in relation to the benefits to the fund.

The Selection of Brokers

In selecting brokers or dealers (including affiliates of FIMM) to execute each fund's portfolio transactions, FIMM considers factors deemed relevant in the context of a particular trade and in regard to FIMM's overall responsibilities with respect to each fund and other investment accounts, including any instructions from each fund's portfolio manager, which may emphasize, for example, speed of execution over other factors. The factors considered will influence whether it is appropriate to execute an order using ECNs, electronic channels including algorithmic trading, or by actively working an order. Other factors deemed relevant may include, but are not limited to: price; the size and type of the transaction; the reasonableness of compensation to be paid, including spreads and commission rates; the speed and certainty of trade executions, including broker willingness to commit capital; the nature and characteristics of the markets for the security to be purchased or sold, including the degree of specialization of the broker in such markets or securities; the availability of liquidity in the security, including the liquidity and depth afforded by a market center or market-maker; the reliability of a market center or broker; the broker's overall trading relationship with FIMM; the trader's assessment of whether and how closely the broker likely will follow the trader's instructions to the broker; the degree of anonymity that a particular broker or market can provide; the potential for avoiding market impact; the execution services rendered on a continuing basis; the execution efficiency, settlement capability, and financial condition of the firm; and the provision of additional brokerage and research products and services, if applicable. In seeking best qualitative execution, FIMM may select a broker using a trading method for which the broker may charge a higher commission than its lowest available commission rate. FIMM also may select a broker that charges more than the lowest available commission rate available from another broker. For futures transactions, the selection of an FCM is generally based on the overall quality of execution and other services provided by the FCM.

The Acquisition of Brokerage and Research Products and Services

Brokers (who are not affiliates of FIMM) that execute transactions for each fund may receive higher compensation from each fund than other brokers might have charged each fund, in recognition of the value of the brokerage or research products and services they provide to FIMM or its affiliates.

Research Products and Services. These products and services may include: economic, industry, company, municipal, sovereign (U.S. and non-U.S.), legal, or political research reports; market color; company meeting facilitation; compilation of securities prices, earnings, dividends and similar data; quotation services, data, information and other services; analytical computer software and services; and investment recommendations. FIMM may request that a broker provide a specific proprietary or third-party product or service. Some of these products and services supplement FIMM's own research activities in providing investment advice to the funds.

Execution Services. In addition, products and services may include those that assist in the execution, clearing, and settlement of securities transactions, as well as other incidental functions (including but not limited to communication services related to trade execution, order routing and algorithmic trading, post-trade matching, exchange of messages among brokers or dealers, custodians and institutions, and the use of electronic confirmation and affirmation of institutional trades).

Mixed-Use Products and Services. In addition to receiving brokerage and research products and services via written reports and computer-delivered services, such reports may also be provided by telephone and in personal meetings with securities analysts, corporate and industry spokespersons, economists, academicians and government representatives and others with relevant professional expertise. FIMM and its affiliates may use commission dollars to obtain certain products or services that are not used exclusively in FIMM's or its affiliates' investment decision-making process (mixed-use products or services). In those circumstances, FIMM or its affiliates will make a good faith judgment to evaluate the various benefits and uses to which they intend to put the mixed-use product or service, and will pay for that portion of the mixed-use product or service that does not qualify as brokerage and research products and services with their own resources (referred to as "hard dollars").

Benefit to FIMM. FIMM's expenses would likely be increased if it attempted to generate these additional products and services through its own efforts, or if it paid for these products or services itself. Certain of the brokerage and research products and services FIMM receives from brokers are furnished by brokers on their own initiative, either in connection with a particular transaction or as part of their overall services. Some of these products or services may not have an explicit cost associated with such product or service.

FIMM's Decision-Making Process. Before causing a fund to pay a particular level of compensation, FIMM will make a good faith determination that the compensation is reasonable in relation to the value of the brokerage and/or research products and services provided to FIMM, viewed in terms of the particular transaction for a fund or FIMM's overall responsibilities to a fund or other investment companies and investment accounts. While FIMM may take into account the brokerage and/or research products and services provided by a broker in determining whether compensation paid is reasonable, neither FIMM nor the funds incur an obligation to any broker, dealer, or third party to pay for any product or service (or portion thereof) by generating a specific amount of compensation or otherwise. Typically, these products and services assist FIMM and its affiliates in terms of its overall investment responsibilities to a fund and other investment companies and investment accounts; however, each product or service received may not benefit the fund. Certain funds or investment accounts may use brokerage commissions to acquire brokerage and research products and services that may also benefit other funds or accounts managed by FIMM or its affiliates.

Research Contracts. FIMM has arrangements with certain third-party research providers and brokers through whom FIMM effects fund trades, whereby FIMM may pay with fund commissions or hard dollars for all or a portion of the cost of research products and services purchased from such research providers or brokers. If hard dollar payments are used, FIMM may still cause a fund to pay more for execution than the lowest commission rate available from the broker providing research products and services to FIMM, or that may be available from another broker. FIMM views hard dollar payments for research products and services as likely to reduce a fund's total commission costs even though it is expected that in such hard dollar arrangements the commissions available for recapture and to pay fund expenses, as described below, will decrease. FIMM's determination to pay for research products and services separately, rather than bundled with fund commissions, is wholly voluntary on FIMM's part and may be extended to additional brokers or discontinued with any broker participating in this arrangement.

Commission Recapture

FIMM may allocate brokerage transactions to brokers (who are not affiliates of FIMM) who have entered into arrangements with FMR under which the broker, using a predetermined methodology, rebates a portion of the compensation paid by a fund to offset that fund's expenses, which may be paid to FIMM or its affiliates. Not all brokers with whom a fund trades have agreed to participate in brokerage commission recapture.

Affiliated Transactions

FIMM may place trades with certain brokers, including National Financial Services LLC (NFS), with whom FIMM is under common control provided FIMM determines that these affiliates' trade execution abilities and costs are comparable to those of non-affiliated, qualified brokerage firms.

The Trustees of each fund have approved procedures whereby a fund may purchase securities that are offered in underwritings in which an affiliate of FMR participates. In addition, for underwritings where an FMR affiliate participates as a principal underwriter, certain restrictions may apply that could, among other things, limit the amount of securities that the funds could purchase in the underwritings.

Trade Allocation

Although the Trustees and officers of each fund are substantially the same as those of other funds managed by FMR or its affiliates, investment decisions for each fund are made independently from those of other funds or investment accounts (including proprietary accounts) managed by FMR or its affiliates. The same security is often held in the portfolio of more than one of these funds or investment accounts. Simultaneous transactions are inevitable when several funds and investment accounts are managed by the same investment adviser, particularly when the same security is suitable for the investment objective of more than one fund or investment account.

When two or more funds or investment accounts are simultaneously engaged in the purchase or sale of the same security, including a futures contract, the prices and amounts are allocated in accordance with procedures believed by FIMM to be appropriate and equitable to each fund or investment account. In some cases adherence to these procedures could have a detrimental effect on the price or value of the security as far as each fund is concerned. In other cases, however, the ability of the funds to participate in volume transactions will produce better executions and prices for the funds.

Commissions Paid

A fund may pay compensation including both commissions and spreads in connection with the placement of portfolio transactions. The amount of brokerage commissions paid by a fund may change from year to year because of, among other things, changing asset levels, shareholder activity, and/or portfolio turnover.

<R>For the fiscal periods ended August 31, 2010 and 2009, the portfolio turnover rates were 596% and 568%, respectively, for Fidelity Mortgage Backed Securities Central Fund and 155% and 123%, respectively, for Fidelity Corporate Bond 1-10 Year Central Fund. Variations in turnover rate may be due to a fluctuating volume of shareholder purchase and redemption orders, market conditions, and/or changes in FIMM's investment outlook, as well as changes in mortgage dollar roll transaction volume. </R>

<R>During the fiscal year ended August 31, 2010, Fidelity Corporate Bond 1-10 Year Central Fund held securities issued by one or more of its regular brokers or dealers or a parent company of its regular brokers or dealers. The following table shows the aggregate value of the securities of the regular broker or dealer or parent company held by the fund as of the fiscal year ended August 31, 2010.</R>

<R>Fund	Regular Broker or Dealer	Aggregate Value of Securities Held</R>
<R>Fidelity Corporate Bond 1-10 Year Central Fund	Bank of America Corp.	$ 67,713,693</R>
<R>	Barclays PLC.	$ 4,003,201</R>
<R>	Citigroup Inc.	$ 64,308,441</R>
<R>	Credit Suisse Group	$ 8,495,782</R>
<R>	Goldman Sachs Group Inc.	$ 48,654,584</R>
<R>	JPMorgan Chase & Co., Inc.	$ 20,955,284</R>
<R>	Morgan Stanley	$ 54,107,763</R>
<R>	UBS AG	$ 17,302,222</R>

<R>For the fiscal years ended August 31, 2010, 2009, and 2008, Fidelity Corporate Bond 1-10 Year Central Fund paid no brokerage commissions.</R>

<R>The following table shows the total amount of brokerage commissions paid by Fidelity Mortgage Backed Securities Central Fund, comprising commissions paid on securities and/or futures transactions, as applicable, for the fiscal years ended August 31, 2010, 2009, and 2008. The total amount of brokerage commissions paid is stated as a dollar amount and a percentage of the fund's average net assets.</R>

<R>Fund	Fiscal Year Ended	Dollar Amount	Percentage of Average Net Assets</R>
<R>Fidelity Mortgage Backed Securities Central Fund	August 31		</R>
<R>2010		$ 10,280	0.00%</R>
<R>2009		$ 17,014	0.00%</R>
<R>2008		$ 42,140	0.00%</R>

<R>During the fiscal year ended August 31, 2010, each fund paid no brokerage commissions to firms for providing research or brokerage services.</R>

VALUATION

Each fund's NAV is the value of a single share. The NAV of each fund is computed by adding the value of the fund's investments, cash, and other assets, subtracting its liabilities, and dividing the result by the number of shares outstanding.

Portfolio securities are valued by various methods depending on the primary market or exchange on which they trade. Debt securities and other assets for which market quotations are readily available may be valued at market values in the principal market in which they normally are traded, as furnished by recognized dealers in such securities or assets. Or, debt securities and convertible securities may be valued on the basis of information furnished by a pricing service that uses a valuation matrix which incorporates both dealer-supplied valuations and electronic data processing techniques. Use of pricing services has been approved by the Board of Trustees. A number of pricing services are available, and the funds may use various pricing services or discontinue the use of any pricing service.

<R>Futures contracts are valued at the settlement or closing price. Options are valued on the basis of market quotations, if available. Swaps are valued daily based on market quotations received from independent pricing services or recognized dealers. Securities of other open-end investment companies are valued at their respective NAVs.</R>

<R>Independent brokers or quotation services provide prices of foreign securities in their local currency. Fidelity Service Company, Inc. (FSC) gathers all exchange rates daily at the close of the New York Stock Exchange (NYSE) using the last quoted bid price on the local currency and then translates the value of foreign securities from their local currencies into U.S. dollars. Any changes in the value of forward contracts due to exchange rate fluctuations and days to maturity are included in the calculation of NAV. If an event that is expected to materially affect the value of a portfolio security occurs after the close of an exchange or market on which that security is traded, then that security will be valued in good faith by a committee appointed by the Board of Trustees.</R>

<R>Short-term securities with remaining maturities of sixty days or less for which market quotations and information furnished by a pricing service are not readily available are valued at amortized cost, which approximates current value.</R>

The procedures set forth above need not be used to determine the value of the securities owned by a fund if, in the opinion of a committee appointed by the Board of Trustees, some other method would more accurately reflect the fair value of such securities. For example, securities and other assets for which there is no readily available market value may be valued in good faith by a committee appointed by the Board of Trustees. In making a good faith determination of the value of a security, the committee may review price movements in futures contracts and American Depositary Receipts (ADRs), market and trading trends, the bid/ask quotes of brokers and off-exchange institutional trading.

BUYING AND SELLING INFORMATION

Shares of each fund are not offered to the public and are issued solely in private placement transactions that do not involve any "public offering" within the meaning of Section 4(2) of the 1933 Act. Investments in the funds may be made only by a limited number of institutional investors, including certain other registered investment companies managed by FMR or an affiliate and certain other entities that are "accredited investors" within the meaning of Regulation D under the 1933 Act. This registration statement does not constitute an offer to sell, or the solicitation of an offer to buy, any "security" within the meaning of the 1933 Act.

A fund may make redemption payments in whole or in part in readily marketable securities or other property pursuant to procedures approved by the Trustees if FIMM determines it is in the best interests of the fund. Such securities or other property will be valued for this purpose as they are valued in computing each fund's NAV. Shareholders that receive securities or other property will realize, upon receipt, a gain or loss for tax purposes, and will incur additional costs and be exposed to market risk prior to and upon sale of such securities or other property.

Each fund, in its discretion, may determine to issue its shares in kind in exchange for securities held by the purchaser having a value, determined in accordance with the fund's policies for valuation of portfolio securities, equal to the purchase price of the fund shares issued. A fund will accept for in-kind purchases only securities or other instruments that are appropriate under its investment objective and policies. In addition, a fund generally will not accept securities of any issuer unless they are liquid, have a readily ascertainable market value, and are not subject to restrictions on resale. All dividends, distributions, and subscription or other rights associated with the securities become the property of the fund, along with the securities. Shares purchased in exchange for securities in kind generally cannot be redeemed for fifteen days following the exchange to allow time for the transfer to settle.

TAXES

Because each fund intends to qualify as a partnership for federal income tax purposes, each fund should not be subject to any federal income tax. Based upon the status of each fund as a partnership, an investor that is a "regulated investment company" will take into account its share of the fund's assets, ordinary income and losses and capital gains and losses in determining its income tax liability and qualification as a "regulated investment company" under Subchapter M of the Code. The determination of an investor's share of each fund's ordinary income and losses and capital gains and losses will be made in accordance with the Code and the regulations promulgated thereunder.

Each fund's taxable year-end is August 31. Although each fund will not be subject to federal income tax, it will file appropriate federal income tax returns.

Each prospective investor that is a "regulated investment company" agrees that, for purposes of determining its required distribution under Code Section 4982(a), it will account for its share of items of income, gain, loss, deduction and credit of the fund as they are taken into account by the fund.

Investors are advised to consult their own tax advisers as to the tax consequences of an investment in each fund.

DIRECTORS AND OFFICERS (TRUSTEES AND OFFICERS)

<R>The Trustees and executive officers of the Fidelity Central Investment Portfolios II LLC and funds, as applicable, are listed below. The Board of Trustees governs each fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee each fund's activities, review contractual arrangements with companies that provide services to each fund, oversee management of the risks associated with such activities and contractual arrangements, and review each fund's performance. Except for James C. Curvey, each of the Trustees oversees 189 funds advised by FMR or an affiliate. Mr. Curvey oversees 410 funds advised by FMR or an affiliate.</R>

<R>The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust. Each Trustee who is not an interested person (as defined in the 1940 Act) (Independent Trustee), shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs. The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees. The executive officers hold office without limit in time, except that any officer may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years.</R>

<R>Experience, Skills, Attributes, and Qualifications of the Funds' Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.</R>

<R>In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing each fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the funds, is provided below.</R>

<R>Board Structure and Oversight Function. Abigail P. Johnson is an interested person (as defined in the 1940 Act) and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the funds. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Kenneth L. Wolfe serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.</R>

<R>Fidelity funds are overseen by different Boards of Trustees. The funds' Board oversees Fidelity's investment-grade bond, money market, and asset allocation funds and another Board oversees Fidelity's equity and high income funds. The asset allocation funds may invest in Fidelity funds that are overseen by such other Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity funds overseen by each Board.</R>

<R>The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, each fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the funds' activities and associated risks. The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the funds' business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above. Because the day-to-day operations and activities of the funds are carried out by or through FMR, its affiliates and other service providers, the funds' exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees. While each of the Board's committees has responsibility for overseeing different aspects of the funds' activities, oversight is exercised primarily through the Operations and Audit Committees. Appropriate personnel, including but not limited to the funds' Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the funds' Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate. The responsibilities of each committee, including their oversight responsibilities, are described further under "Standing Committees of the Funds' Trustees."</R>

<R>Interested Trustees*:</R>

<R>Correspondence intended for each Trustee who is an interested person may be sent to Fidelity Investments, 82 Devonshire Street, Boston, Massachusetts 02109.</R>

<R>Name, Age; Principal Occupations and Other Relevant Experience⁺</R>
<R>Abigail P. Johnson (48)</R>
<R>	Year of Election or Appointment: 2009</R> Ms. Johnson is Trustee and Chairman of the Board of Trustees of certain Trusts. Ms. Johnson serves as President of Personal, Workplace and Institutional Services (2005-present). Ms. Johnson is the Vice Chairman and Director (2007-present) of FMR LLC. Previously, Ms. Johnson served as President and a Director of FMR (2001-2005), a Trustee of other investment companies advised by FMR, Fidelity Investments Money Management, Inc., and FMR Co., Inc. (2001-2005), Senior Vice President of the Fidelity funds (2001-2005), and managed a number of Fidelity funds. Ms. Abigail P. Johnson and Mr. Arthur E. Johnson are not related.
<R>James C. Curvey (75)</R>
<R>	Year of Election or Appointment: 2007</R> Mr. Curvey also serves as Trustee (2007-present) of other investment companies advised by FMR. Mr. Curvey is a Director of Fidelity Investments Money Management, Inc. (2009-present), Director of Fidelity Research & Analysis Co. (2009-present) and Director of FMR and FMR Co., Inc. (2007-present). Mr. Curvey is also Vice Chairman (2007-present) and Director of FMR LLC. In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the Trustees of Villanova University. Previously, Mr. Curvey was the Vice Chairman (2006-2007) and Director (2000-2007) of FMR Corp.

<R>* Trustees have been determined to be "Interested Trustees" by virtue of, among other things, their affiliation with the Fidelity Central Investment Portfolios II LLC or various entities under common control with FMR.</R>

<R>⁺ The information above includes each Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to each Trustee's qualifications to serve as a Trustee, which led to the conclusion that each Trustee should serve as a Trustee for each fund.</R>

<R>Independent Trustees:</R>

<R>Correspondence intended for each Independent Trustee (that is, the Trustees other than the Interested Trustees) may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.</R>

<R>Name, Age; Principal Occupations and Other Relevant Experience⁺</R>
<R>Albert R. Gamper, Jr. (68)</R>
<R>	Year of Election or Appointment: 2006</R> Prior to his retirement in December 2004, Mr. Gamper served as Chairman of the Board of CIT Group Inc. (commercial finance). During his tenure with CIT Group Inc. Mr. Gamper served in numerous senior management positions, including Chairman (1987-1989; 1999-2001; 2002-2004), Chief Executive Officer (1987-2004), and President (2002-2003). He also served as President and Chief Executive Officer of Tyco Capital Corporation (2001-2002). Mr. Gamper currently serves as a member of the Board of Directors of Public Service Enterprise Group (utilities, 2000-present), a member of the Board of Trustees, Rutgers University (2004-present), and Chairman of the Board of Saint Barnabas Health Care System. Previously, Mr. Gamper served as Chairman of the Board of Governors, Rutgers University (2004-2007).
<R>Robert F. Gartland (58)</R>
<R>	Year of Election or Appointment: 2010</R> Mr. Gartland is a partner and investor of Vietnam Partners LLC (investments and consulting, 2008-present) and is Chairman and an investor in Gartland and Mellina Group Corp. (consulting, 2009-present). Prior to his retirement, Mr. Gartland held a variety of positions at Morgan Stanley (financial services, 1979-2007) including Managing Director (1987-2007).
<R>Arthur E. Johnson (63)</R>
<R>	Year of Election or Appointment: 2008</R> Mr. Johnson serves as a member of the Board of Directors of Eaton Corporation (diversified power management, 2009-present) and AGL Resources, Inc. (holding company). Prior to his retirement, Mr. Johnson served as Senior Vice President of Corporate Strategic Development of Lockheed Martin Corporation (defense contractor, 1999-2009). He previously served on the Board of Directors of IKON Office Solutions, Inc. (1999-2008) and Delta Airlines (2005-2007). Mr. Arthur E. Johnson and Ms. Abigail P. Johnson are not related.
<R>Michael E. Kenneally (56)</R>
<R>	Year of Election or Appointment: 2009</R> Previously, Mr. Kenneally served as a Member of the Advisory Board for certain Fidelity Fixed Income and Asset Allocation Funds (2008-2009). Prior to his retirement, Mr. Kenneally served as Chairman and Global Chief Executive Officer of Credit Suisse Asset Management (2003-2005). Mr. Kenneally was a Director of the Credit Suisse Funds (U.S. mutual funds, 2004-2008) and certain other closed-end funds (2004-2005) and was awarded the Chartered Financial Analyst (CFA) designation in 1991.
<R>James H. Keyes (69)</R>
<R>	Year of Election or Appointment: 2007</R> Mr. Keyes serves as a member of the Boards of Navistar International Corporation (manufacture and sale of trucks, buses, and diesel engines, since 2002) and Pitney Bowes, Inc. (integrated mail, messaging, and document management solutions, since 1998). Prior to his retirement, Mr. Keyes served as Chairman and Chief Executive Officer of Johnson Controls (automotive, building, and energy, 1998-2002) and as a member of the Board of LSI Logic Corporation (semiconductor technologies, 1984-2008).
<R>Marie L. Knowles (63)</R>
<R>	Year of Election or Appointment: 2007</R> Prior to Ms. Knowles' retirement in June 2000, she served as Executive Vice President and Chief Financial Officer of Atlantic Richfield Company (ARCO) (diversified energy, 1996-2000). From 1993 to 1996, she was a Senior Vice President of ARCO and President of ARCO Transportation Company. She served as a Director of ARCO from 1996 to 1998. Ms. Knowles currently serves as a Director and Chairman of the Audit Committee of McKesson Corporation (healthcare service, since 2002). Ms. Knowles is an Honorary Trustee of the Brookings Institution and a member of the Board of the Catalina Island Conservancy and of the Santa Catalina Island Company (2009-present). She also serves as a member of the Advisory Board for the School of Engineering of the University of Southern California and the Foundation Board of the School of Architecture at the University of Virginia (2007-present). Previously, Ms. Knowles served as a Director of Phelps Dodge Corporation (copper mining and manufacturing, 1994-2007).
<R>Kenneth L. Wolfe (71)</R>
<R>	Year of Election or Appointment: 2007</R> Mr. Wolfe is Chairman of the Independent Trustees of the Fixed Income and Asset Allocation Funds (2008-present). Prior to his retirement, Mr. Wolfe served as Chairman and a Director (2007-2009) and Chairman and Chief Executive Officer (1994-2001) of Hershey Foods Corporation. He also served as a member of the Boards of Adelphia Communications Corporation (telecommunications, 2003-2006), Bausch & Lomb, Inc. (medical/pharmaceutical, 1993-2007), and Revlon, Inc. (personal care products, 2004-2009).

<R>Executive Officers:</R>

<R>Correspondence intended for each executive officer may be sent to Fidelity Investments, 82 Devonshire Street, Boston, Massachusetts 02109.</R>

<R>Name, Age; Principal Occupation</R>
<R>John R. Hebble (52)</R>
<R>	Year of Election or Appointment: 2008 </R> President and Treasurer of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Hebble also serves as Treasurer and Chief Financial Officer of The North Carolina Capital Management Trust: Cash and Term Portfolio (2008-present), Assistant Treasurer of other Fidelity funds (2009-present) and is an employee of Fidelity Investments.
<R>Boyce I. Greer (54)</R>
<R>	Year of Election or Appointment: 2005</R> Vice President of Fidelity's Fixed Income Funds and Asset Allocation Funds (2005). Mr. Greer is also a Trustee of other investment companies advised by FMR. Mr. Greer is President of The North Carolina Capital Management Trust: Cash and Term Portfolio (2003-present), the Asset Allocation Division (2008-present), President and a Director of Strategic Advisers, Inc. (2008-present), President of FIMM 130/30 LLC (2008-present), Director of Ballyrock Investment Advisors LLC (2006-present), and an Executive Vice President of FMR (2005-present). Previously, Mr. Greer served as Executive Vice President of FMR Co., Inc. (2005-2009), President and Director of Fidelity Investments Money Management, Inc. (2007-2009) and as a Director and Managing Director of Strategic Advisers, Inc. (2002-2005).
<R>Christopher P. Sullivan (56)</R>
<R>	Year of Election or Appointment: 2009</R> Vice President of Fidelity's Bond Funds. Mr. Sullivan also serves as President of Fidelity's Bond Division (2009-present). Mr. Sullivan is Executive Vice President of Fidelity Investments Money Management, Inc. (2009-present), and a Director of Fidelity Management & Research (U.K.) Inc. (2010-present). Previously, Mr. Sullivan served as Managing Director, Co-Head of U.S. Fixed Income at Goldman Sachs Asset Management (2001-2009).
<R>Christine J. Thompson (52)</R>
<R>	Year of Election or Appointment: 2010</R> Vice President of Fidelity's Bond Funds. Ms. Thompson also serves as Chief Investment Officer of FMR's Bond Group (2010-present) and is an employee of Fidelity Investments. Previously, Ms. Thompson served as Director of Municipal Bond Portfolio Managers (2002-2010).
<R>Scott C. Goebel (42)</R>
<R>	Year of Election or Appointment: 2008</R> Secretary and Chief Legal Officer (CLO) of the Fidelity funds. Mr. Goebel also serves as Secretary and CLO of The North Carolina Capital Management Trust: Cash and Term Portfolio (2008-present); General Counsel, Secretary, and Senior Vice President of FMR (2008-present) and FMR Co., Inc. (2008-present); Deputy General Counsel of FMR LLC; Chief Legal Officer of Fidelity Management & Research (Hong Kong) Limited (2008-present) and Assistant Secretary of Fidelity Management & Research (Japan) Inc. (2008-present), Fidelity Investments Money Management, Inc. (2008-present), Fidelity Management & Research (U.K.) Inc. (2008-present), and Fidelity Research and Analysis Company (2008-present). Previously, Mr. Goebel served as Assistant Secretary of the Funds (2007-2008) and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).
<R>David J. Carter (37)</R>
<R>	Year of Election or Appointment: 2010</R> Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Carter also serves as Vice President, Associate General Counsel (2010-present) and is an employee of Fidelity Investments (2005-present).
<R>Holly C. Laurent (56)</R>
<R>	Year of Election or Appointment: 2008</R> Anti-Money Laundering (AML) Officer of the Fidelity funds. Ms. Laurent also serves as AML Officer of The North Carolina Capital Management Trust: Cash and Term Portfolio (2008-present) and is an employee of Fidelity Investments. Previously, Ms. Laurent was Senior Vice President and Head of Legal for Fidelity Business Services India Pvt. Ltd. (2006-2008), and Senior Vice President, Deputy General Counsel and Group Head for FMR LLC (2005-2006).
<R>Christine Reynolds (51)</R>
<R>	Year of Election or Appointment: 2008</R> Chief Financial Officer of the Fidelity funds. Ms. Reynolds became President of Fidelity Pricing and Cash Management Services (FPCMS) in August 2008. Ms. Reynolds served as Chief Operating Officer of FPCMS (2007-2008). Previously, Ms. Reynolds served as President, Treasurer, and Anti-Money Laundering officer of the Fidelity funds (2004-2007).
<R>Michael H. Whitaker (43)</R>
<R>	Year of Election or Appointment: 2008</R> Chief Compliance Officer of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Whitaker also serves as Chief Compliance Officer of The North Carolina Capital Management Trust: Cash and Term Portfolio (2008-present). Mr. Whitaker is an employee of Fidelity Investments (2007-present). Prior to joining Fidelity Investments, Mr. Whitaker worked at MFS Investment Management where he served as Senior Vice President and Chief Compliance Officer (2004-2006), and Assistant General Counsel.
<R>Jeffrey S. Christian (48)</R>
<R>	Year of Election or Appointment: 2009</R> Deputy Treasurer of the Fidelity funds. Mr. Christian is an employee of Fidelity Investments. Previously, Mr. Christian served as Chief Financial Officer (2008-2009) of certain Fidelity funds and Senior Vice President of Fidelity Pricing and Cash Management Services (FPCMS) (2004-2009).
<R>Bryan A. Mehrmann (49)</R>
<R>	Year of Election or Appointment: 2005</R> Deputy Treasurer of the Fidelity funds. Mr. Mehrmann is an employee of Fidelity Investments.
<R>Stephanie J. Dorsey (41)</R>
<R>	Year of Election or Appointment: 2008</R> Deputy Treasurer of Fidelity's Fixed Income and Asset Allocation Funds. Ms. Dorsey also serves as Assistant Treasurer of other Fidelity funds (2010-present) and is an employee of Fidelity Investments (2008-present). Previously, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.
<R>Adrien E. Deberghes (43)</R>
<R>	Year of Election or Appointment: 2010</R> Assistant Treasurer of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Deberghes also serves as Deputy Treasurer of other Fidelity funds (2008-present) and is an employee of Fidelity Investments (2008-present). Previously, Mr. Deberghes served as Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005).
<R>Kenneth B. Robins (41)</R>
<R>	Year of Election or Appointment: 2009</R> Assistant Treasurer of the Fidelity Fixed Income and Asset Allocation Funds. Mr. Robins also serves as President and Treasurer of other Fidelity funds (2008-present; 2010-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served as Deputy Treasurer of the Fidelity funds (2005-2008) and Treasurer and Chief Financial Officer of The North Carolina Capital Management Trust: Cash and Term Portfolios (2006-2008).
<R>Gary W. Ryan (52)</R>
<R>	Year of Election or Appointment: 2005</R> Assistant Treasurer of the Fidelity funds. Mr. Ryan is an employee of Fidelity Investments. Previously, Mr. Ryan served as Vice President of Fund Reporting in Fidelity Pricing and Cash Management Services (FPCMS) (1999-2005).

<R>Standing Committees of the Funds' Trustees. The Board of Trustees has established various committees to support the Independent Trustees in acting independently in pursuing the best interests of the funds and their shareholders. Currently, the Board of Trustees has three standing committees. The members of each committee are Independent Trustees.</R>

<R>The Operations Committee is composed of all of the Independent Trustees, with Mr. Wolfe currently serving as Chair. The committee normally meets at least six times a year, or more frequently as called by the Chair, and serves as a forum for consideration of issues of importance to, or calling for particular determinations by, the Independent Trustees. The committee considers matters involving potential conflicts of interest between the funds and FMR and its affiliates and reviews proposed contracts and the proposed continuation of contracts between the funds and FMR and its affiliates, and annually reviews and makes recommendations regarding contracts with third parties unaffiliated with FMR, including insurance coverage and custody agreements. The committee has oversight of compliance issues not specifically within the scope of any other committee. These matters include, but are not limited to, significant non-conformance with contract requirements and other significant regulatory matters and recommending to the Board of Trustees the designation of a person to serve as the funds' CCO. The committee (i) serves as the primary point of contact for the CCO with regard to Board-related functions; (ii) oversees the annual performance review of the CCO; (iii) makes recommendations concerning the CCO's compensation; and (iv) makes recommendations as needed in respect of the removal of the CCO. The committee is also responsible for definitive action on all compliance matters involving the potential for significant reimbursement by FMR. During the fiscal year ended August 31, 2010, the committee held 22 meetings.</R>

<R>The Audit Committee is composed of all of the Independent Trustees, with Ms. Knowles currently serving as Chair. All committee members must be able to read and understand fundamental financial statements, including a company's balance sheet, income statement, and cash flow statement. At least one committee member will be an "audit committee financial expert" as defined by the SEC. The committee normally meets four times a year, or more frequently as called by the Chair. The committee meets separately at least annually with the funds' Treasurer, with the funds' Chief Financial Officer (CFO), with personnel responsible for the internal audit function of FMR LLC, and with the funds' outside auditors. The committee has direct responsibility for the appointment, compensation, and oversight of the work of the outside auditors employed by the funds. The committee assists the Trustees in overseeing and monitoring: (i) the systems of internal accounting and financial controls of the funds and the funds' service providers (to the extent such controls impact the funds' financial statements); (ii) the funds' auditors and the annual audits of the funds' financial statements; (iii) the financial reporting processes of the funds; (iv) whistleblower reports; and (v) the accounting policies and disclosures of the funds. The committee considers and acts upon (i) the provision by any outside auditor of any non-audit services for any fund, and (ii) the provision by any outside auditor of certain non-audit services to fund service providers and their affiliates to the extent that such approval (in the case of this clause (ii)) is required under applicable regulations of the SEC. In furtherance of the foregoing, the committee has adopted (and may from time to time amend or supplement) and provides oversight of policies and procedures for non-audit engagements by outside auditors of the funds. It is responsible for approving all audit engagement fees and terms for the funds and for resolving disagreements between a fund and any outside auditor regarding any fund's financial reporting. Auditors of the funds report directly to the committee. The committee will obtain assurance of independence and objectivity from the outside auditors, including a formal written statement delineating all relationships between the auditor and the funds and any service providers consistent with the rules of the Public Company Accounting Oversight Board. The committee will receive reports of compliance with provisions of the Auditor Independence Regulations relating to the hiring of employees or former employees of the outside auditors. It oversees and receives reports on the funds' service providers' internal controls and reviews the adequacy and effectiveness of the service providers' accounting and financial controls, including: (i) any significant deficiencies or material weaknesses in the design or operation of internal controls over financial reporting that are reasonably likely to adversely affect the funds' ability to record, process, summarize, and report financial data; (ii) any change in the fund's internal control over financial reporting that has materially affected, or is reasonably likely to materially affect, the fund's internal control over financial reporting; and (iii) any fraud, whether material or not, that involves management or other employees who have a significant role in the funds' or service providers internal controls over financial reporting. The committee will also review any correspondence with regulators or governmental agencies or published reports that raise material issues regarding the funds' financial statements or accounting policies. These matters may also be reviewed by the Operations Committee. The committee reviews at least annually a report from each outside auditor describing any material issues raised by the most recent internal quality control, peer review, or Public Company Accounting Oversight Board examination of the auditing firm and any material issues raised by any inquiry or investigation by governmental or professional authorities of the auditing firm and in each case any steps taken to deal with such issues. The committee will oversee and receive reports on the funds' financial reporting process, will discuss with FMR, the funds' Treasurer, outside auditors and, if appropriate, internal audit personnel of FMR LLC their qualitative judgments about the appropriateness and acceptability of accounting principles and financial disclosure practices used or proposed for adoption by the funds. The committee will review with FMR, the funds' outside auditor, internal audit personnel of FMR LLC and, as appropriate, legal counsel the results of audits of the funds' financial statements. The committee will review periodically the funds' major internal controls exposures and the steps that have been taken to monitor and control such exposures. During the fiscal year ended August 31, 2010, the committee held five meetings.</R>

<R>The Governance and Nominating Committee is composed of Messrs. Wolfe (Chair) and Gamper, and Ms. Knowles. The committee meets as called by the Chair. With respect to fund governance and board administration matters, the committee periodically reviews procedures of the Board of Trustees and its committees (including committee charters) and periodically reviews compensation of Independent Trustees. The committee monitors corporate governance matters and makes recommendations to the Board of Trustees on the frequency and structure of the Board of Trustee meetings and on any other aspect of Board procedures. It acts as the administrative committee under the retirement plan for Independent Trustees who retired prior to December 30, 1996 and under the fee deferral plan for Independent Trustees. It reviews the performance of legal counsel employed by the funds and the Independent Trustees. On behalf of the Independent Trustees, the committee will make such findings and determinations as to the independence of counsel for the Independent Trustees as may be necessary or appropriate under applicable regulations or otherwise. The committee is also responsible for Board administrative matters applicable to Independent Trustees, such as expense reimbursement policies and compensation for attendance at meetings, conferences and other events. The committee monitors compliance with, acts as the administrator of, and makes determinations in respect of, the provisions of the code of ethics and any supplemental policies regarding personal securities transactions applicable to the Independent Trustees. The committee monitors the functioning of each Board committee and makes recommendations for any changes, including the creation or elimination of standing or ad hoc Board committees. The committee monitors regulatory and other developments to determine whether to recommend modifications to the committee's responsibilities or other Trustee policies and procedures in light of rule changes, reports concerning "best practices" in corporate governance and other developments in mutual fund governance. The committee meets with Independent Trustees at least once a year to discuss matters relating to fund governance. The committee recommends that the Board establish such special or ad hoc Board committees as may be desirable or necessary from time to time in order to address ethical, legal, or other matters that may arise. The committee also oversees the annual self-evaluation of the Board of Trustees and establishes procedures to allow it to exercise this oversight function. In conducting this oversight, the committee shall address all matters that it considers relevant to the performance of the Board of Trustees and shall report the results of its evaluation to the Board of Trustees, including any recommended amendments to the principles of governance, and any recommended changes to the funds' or the Board of Trustees' policies, procedures, and structures. The committee reviews periodically the size and composition of the Board of Trustees as a whole and recommends, if necessary, measures to be taken so that the Board of Trustees reflects the appropriate balance of knowledge, experience, skills, expertise, and diversity required for the Board as a whole and contains at least the minimum number of Independent Trustees required by law. The committee makes nominations for the election or appointment of Independent Trustees and non-management Members of any Advisory Board, and for membership on committees. The committee shall have authority to retain and terminate any third-party advisers, including authority to approve fees and other retention terms. Such advisers may include search firms to identify Independent Trustee candidates and board compensation consultants. The committee may conduct or authorize investigations into or studies of matters within the committee's scope of responsibilities, and may retain, at the funds' expense, such independent counsel or other advisers as it deems necessary. The committee will consider nominees to the Board of Trustees recommended by shareholders based upon the criteria applied to candidates presented to the committee by a search firm or other source. Recommendations, along with appropriate background material concerning the candidate that demonstrates his or her ability to serve as an Independent Trustee of the funds, should be submitted to the Chair of the committee at the address maintained for communications with Independent Trustees. If the committee retains a search firm, the Chair will generally forward all such submissions to the search firm for evaluation. With respect to the criteria for selecting Independent Trustees, it is expected that all candidates will possess the following minimum qualifications: (i) unquestioned personal integrity; (ii) not an interested person of FMR or its affiliates within the meaning of the 1940 Act; (iii) does not have a material relationship (e.g., commercial, banking, consulting, legal, or accounting) that could create an appearance of lack of independence in respect of FMR and its affiliates; (iv) has the disposition to act independently in respect of FMR and its affiliates and others in order to protect the interests of the funds and all shareholders; (v) ability to attend regularly scheduled Board meetings during the year; (vi) demonstrates sound business judgment gained through broad experience in significant positions where the candidate has dealt with management, technical, financial, or regulatory issues; (vii) sufficient financial or accounting knowledge to add value in the complex financial environment of the funds; (viii) experience on corporate or other institutional oversight bodies having similar responsibilities, but which board memberships or other relationships could not result in business or regulatory conflicts with the funds; and (ix) capacity for the hard work and attention to detail that is required to be an effective Independent Trustee in light of the funds' complex regulatory, operational, and marketing setting. The Governance and Nominating Committee may determine that a candidate who does not have the type of previous experience or knowledge referred to above should nevertheless be considered as a nominee if the Governance and Nominating Committee finds that the candidate has additional qualifications such that his or her qualifications, taken as a whole, demonstrate the same level of fitness to serve as an Independent Trustee. During the fiscal year ended August 31, 2010, the committee held six meetings.</R>

<R>The following table sets forth information describing the dollar range of equity securities beneficially owned by each Trustee in each fund and in all funds in the aggregate within the same fund family overseen by the Trustee for the calendar year ended December 31, 2009.</R>

<R>Interested Trustees</R>
<R>DOLLAR RANGE OF FUND SHARES	Abigail P. Johnson	James C. Curvey</R>
<R>Fidelity Mortgage Backed Securities Central Fund	none	none</R>
<R>Fidelity Corporate Bond 1-10 Year Central Fund	none	none</R>
<R>AGGREGATE DOLLAR RANGE OF FUND SHARES IN ALL FUNDS OVERSEEN WITHIN FUND FAMILY	over $100,000	over $100,000</R>

<R>Independent Trustees</R>
<R>DOLLAR RANGE OF FUND SHARES	Albert R. Gamper, Jr.	Robert F. Gartland	Arthur E. Johnson	Michael E. Kenneally</R>
<R>Fidelity Mortgage Backed Securities Central Fund	none	none	none	none</R>
<R>Fidelity Corporate Bond 1-10 Year Central Fund	none	none	none	none</R>
<R>AGGREGATE DOLLAR RANGE OF FUND SHARES IN ALL FUNDS OVERSEEN WITHIN FUND FAMILY	over $100,000	none	over $100,000	over $100,000</R>

<R>DOLLAR RANGE OF FUND SHARES	James H. Keyes	Marie L. Knowles	Kenneth L. Wolfe</R>
<R>Fidelity Mortgage Backed Securities Central Fund	none	none	none</R>
<R>Fidelity Corporate Bond 1-10 Year Central Fund	none	none	none</R>
<R>AGGREGATE DOLLAR RANGE OF FUND SHARES IN ALL FUNDS OVERSEEN WITHIN FUND FAMILY	over $100,000	over $100,000	over $100,000</R>

<R>The following table sets forth information describing the compensation of each Trustee for his or her services for the fiscal year ended August 31, 2010, or calendar year ended December 31, 2009, as applicable.</R>

<R>Compensation Table¹</R>
<R>AGGREGATE COMPENSATION FROM A FUND	Albert R. Gamper, Jr.	Robert F. Gartland²	Arthur E. Johnson	Michael E. Kenneally³	James H. Keyes	Marie L. Knowles	Kenneth L. Wolfe</R>
<R>Fidelity Mortgage Backed Securities Central Fund^B	$ 3,610	$ 1,825	$ 3,639	$ 3,562	$ 3,624	$ 3,898	$ 4,342</R>
<R>Fidelity Corporate Bond 1-10 Year Central Fund^C	$ 1,155	$ 535	$ 1,165	$ 1,140	$ 1,161	$ 1,248	$ 1,388</R>
<R>TOTAL COMPENSATION FROM THE FUND COMPLEX^A	$ 374,500	$ 0	$ 372,500	$ 372,000	$ 373,500	$ 397,500	$ 447,000</R>

<R>¹ Abigail P. Johnson and James C. Curvey are interested persons and are compensated by FMR.</R>

<R>² Effective March 1, 2010, Mr. Gartland serves as a Member of the Board of Trustees.</R>

<R>³ For the period November 20, 2008 through July 14, 2009, Mr. Kenneally served as a Member of the Advisory Board. Effective July 15, 2009, Mr. Kenneally serves as a Member of the Board of Trustees.</R>

<R>^A Reflects compensation received for the calendar year ended December 31, 2009 for 188 funds of 29 trusts (including Fidelity Central Investment Portfolios II LLC). Compensation figures include cash, amounts required to be deferred, and may include amounts deferred at the election of Trustees. For the calendar year ended December 31, 2009, the Trustees accrued required deferred compensation from the funds as follows: Albert R. Gamper, Jr., $162,500; Arthur E. Johnson, $162,500; Michael E. Kenneally, $127,138; James H. Keyes, $162,500; Marie L. Knowles, $175,000; and Kenneth L. Wolfe, $200,000.</R>

<R>^B Compensation figures include cash, amounts required to be deferred, and may include amounts deferred at the election of Trustees. The amounts required to be deferred by each Independent Trustee are as follows: Albert R. Gamper, Jr., $738; Arthur E. Johnson, $738; Michael E. Kenneally, $738; James H. Keyes, $738; Marie L. Knowles, $795; and Kenneth L. Wolfe, $908. Certain of the Independent Trustees' aggregate compensation from the fund includes accrued voluntary deferred compensation as follows: Robert F. Gartland, $1,316 and Arthur E. Johnson, $613.</R>

<R>^C Compensation figures include cash, amounts required to be deferred, and may include amounts deferred at the election of Trustees. The amounts required to be deferred by each Independent Trustee are as follows: Albert R. Gamper, Jr., $266; Arthur E. Johnson, $266; Michael E. Kenneally, $266; James H. Keyes, $266; Marie L. Knowles, $286; and Kenneth L. Wolfe, $327. Certain of the Independent Trustees' aggregate compensation from the fund includes accrued voluntary deferred compensation as follows: Robert F. Gartland, $385 and Arthur E. Johnson, $173.</R>

<R>As of August 31, 2010, 100% of Fidelity Mortgage Backed Securities Central Fund's and Fidelity Corporate Bond 1-10 Year Central Fund's total outstanding shares was held by mutual funds managed by FMR or an FMR affiliate.</R>

CONTROL OF INVESTMENT ADVISERS

FMR LLC, as successor by merger to FMR Corp., is the ultimate parent company of FIMM, Fidelity Management & Research (U.K.) Inc. (FMR U.K.), Fidelity Management & Research (Hong Kong) Limited (FMR H.K.), Fidelity Management & Research (Japan) Inc. (FMR Japan), and Fidelity Research & Analysis Company (FRAC). The voting common shares of FMR LLC are divided into two series. Series B is held predominantly by members of the Edward C. Johnson 3d and Abigail P. Johnson family, directly or through trust and limited liability companies, and is entitled to 49% of the vote on any matter acted upon by the voting common shares. Series A is held predominantly by non-Johnson family member employees of FMR LLC and its affiliates and is entitled to 51% of the vote on any such matter. The Johnson family group and all other Series B shareholders have entered into a shareholders' voting agreement under which all Series B shares will be voted in accordance with the majority vote of Series B shares. Under the 1940 Act, control of a company is presumed where one individual or group of individuals owns more than 25% of the voting securities of that company. Therefore, through their ownership of voting common shares and the execution of the shareholders' voting agreement, members of the Johnson family may be deemed, under the 1940 Act, to form a controlling group with respect to FMR LLC.

At present, the primary business activities of FMR LLC and its subsidiaries are: (i) the provision of investment advisory, management, shareholder, investment information and assistance and certain fiduciary services for individual and institutional investors; (ii) the provision of securities brokerage services; (iii) the management and development of real estate; and (iv) the investment in and operation of a number of emerging businesses.

<R>FIMM, FMR U.K., FMR H.K., FMR Japan, FRAC (the Investment Advisers), and the funds have adopted a code of ethics under Rule 17j-1 of the 1940 Act that sets forth employees' fiduciary responsibilities regarding the funds, establishes procedures for personal investing, and restricts certain transactions. Employees subject to the code of ethics, including Fidelity investment personnel, may invest in securities for their own investment accounts, including securities that may be purchased or held by the funds.</R>

MANAGEMENT CONTRACTS

Each fund has entered into a management contract with FIMM, pursuant to which FIMM furnishes investment advisory and other services.

Management Services. Under the terms of its management contract with each fund, FIMM acts as investment adviser and, subject to the supervision of the Board of Trustees, directs the investments of the fund in accordance with its investment objective, policies and limitations. FIMM also provides each fund with all necessary office facilities and personnel for servicing the fund's investments, compensates all officers of each fund and all Trustees who are interested persons of the trust or of FIMM, and all personnel of each fund or FIMM performing services relating to research, statistical and investment activities.

In addition, FIMM or its affiliates, subject to the supervision of the Board of Trustees, provide the management and administrative services necessary for the operation of each fund. These services include providing facilities for maintaining each fund's organization; supervising relations with custodians, transfer and pricing agents, accountants, underwriters and other persons dealing with each fund; preparing all general shareholder communications and conducting shareholder relations; maintaining each fund's records and, if necessary, the registration of each fund's shares under federal securities laws and making necessary filings under state securities laws; developing management and shareholder services for each fund; and furnishing reports, evaluations and analyses on a variety of subjects to the Trustees.

<R>Management-Related Expenses. Under the terms of each fund's management contract, the fund pays all of its expenses other than those specifically payable by FIMM. FIMM, either itself or through an affiliate, pays all fees associated with transfer agent and pricing and bookkeeping services. Expenses payable by each fund include interest and taxes, brokerage commissions (if any), fees and expenses of the Independent Trustees, legal expenses, fees of the custodian and auditor, costs of registering shares under federal securities laws and making necessary filings under state securities laws, expenses for typesetting, printing, and mailing proxy materials to shareholders and all other expenses of proxy solicitations and shareholder meetings, each fund's proportionate share of insurance premiums, if any, and Investment Company Institute dues, and such non-recurring expenses as may arise, including costs of any litigation to which a fund may be a party, and any obligation it may have to indemnify its officers and Trustees with respect to litigation.</R>

In addition, each fund has entered into an expense contract with FIMM and FMR under which FMR agrees to pay or provide for the payment of the fund's operating expenses, other than the following: (i) interest and taxes; (ii) brokerage commissions and other costs in connection with the purchase or sale of securities and other investment instruments; (iii) fees and expenses of the Independent Trustees; (iv) custodian fees and expenses; and (v) any non-recurring or extraordinary expenses.

Management Fees. For the services of FIMM under each management contract, FMR, on behalf of each fund, pays FIMM a monthly management fee. For each fund (other than a fund for which FIMM serves as sub-adviser) that invests in the fund in a given month, FMR pays FIMM a fee equal to 50% of the monthly management fee rate (including performance adjustments, if any) that FMR receives from the investing fund, multiplied by the average net assets invested by that fund in the fund for the month. The fee is reduced to reflect any expenses paid by FMR on behalf of an investing fund pursuant to an all-inclusive fee management contract, but is not reduced to reflect any fee waivers or expense reimbursements made by FMR.

FMR may, from time to time, voluntarily reimburse all or a portion of a fund's operating expenses (exclusive of interest, taxes, certain securities lending costs, brokerage commissions, and extraordinary expenses), which is subject to revision or discontinuance. FMR retains the ability to be repaid for these expense reimbursements in the amount that expenses fall below the limit prior to the end of the fiscal year.

Expense reimbursements by FMR will increase a fund's returns and yield, and repayment of the reimbursement by a fund will lower its returns and yield.

<R>Sub-Adviser - FRAC. On behalf of each fund, FIMM and FRAC have entered into a research agreement. Pursuant to the research agreement, FRAC provides investment advice and research services on domestic issuers. Under the terms of the research agreement, FIMM, and not the funds, pays FRAC.</R>

<R>Sub-Advisers - FMR U.K., FMR H.K., and FMR Japan. On behalf of each fund, FIMM has entered into sub-advisory agreements with FMR U.K., FMR H.K., and FMR Japan. Pursuant to the sub-advisory agreements, FIMM may receive from the sub-advisers investment research and advice on issuers outside the United States (non-discretionary services) and FIMM may grant the sub-advisers investment management authority and the authority to buy and sell securities if FIMM believes it would be beneficial to the funds (discretionary services). FIMM, and not the funds, pays the sub-advisers.</R>

<R>David Prothro is lead manager of Fidelity Corporate Bond 1-10 Year Central Fund and receives compensation for his services. Michael Plage is co-manager of Fidelity Corporate Bond 1-10 Year Central Fund and receives compensation for his services. William Irving is lead manager of Fidelity Mortgage Backed Securities Central Fund and receives compensation for his services. Franco Castagliuolo is co-manager of Fidelity Mortgage Backed Securities Central Fund and receives compensation for his services. As of August 31, 2010, portfolio manager compensation generally consists of a fixed base salary determined periodically (typically annually), a bonus, in certain cases, participation in several types of equity-based compensation plans, and, if applicable, relocation plan benefits. A portion of each portfolio manager's compensation may be deferred based on criteria established by FMR or at the election of the portfolio manager.</R>

<R>Each portfolio manager's base salary is determined by level of responsibility and tenure at FMR or its affiliates. A component of each portfolio manager's bonus is based on the pre-tax investment performance of the portfolio manager's fund(s) and account(s) measured against a benchmark index assigned to each fund or account. The pre-tax investment performance of each portfolio manager's fund(s) and account(s) is weighted according to his tenure on those fund(s) and account(s) and the average asset size of those fund(s) and account(s) over his tenure. Each component is calculated separately over the portfolio manager's tenure on those fund(s) and account(s) over a measurement period that initially is contemporaneous with his tenure, but that eventually encompasses rolling periods of up to three years for the comparison to a benchmark index. A smaller, subjective component of each portfolio manager's bonus is based on the portfolio manager's overall contribution to management of FMR. The portion of Mr. Prothro's and Mr. Plage's bonus that is linked to the investment performance of Fidelity Corporate Bond 1-10 Year Central Fund is based on the pre-tax investment performance of the fund measured against the Barclays Capital U.S. Intermediate Credit Bond Index. The portion of Dr. Irving's and Mr. Castagliuolo's bonus that is linked to the investment performance of Fidelity Mortgage Backed Securities Central Fund is based on the pre-tax investment performance of the fund measured against the Barclays Capital U.S. MBS Index. Each portfolio manager also is compensated under equity-based compensation plans linked to increases or decreases in the net asset value of the stock of FMR LLC, FMR's parent company. FMR LLC is a diverse financial services company engaged in various activities that include fund management, brokerage, retirement and employer administrative services. If requested to relocate their primary residence, portfolio managers also may be eligible to receive benefits, such as home sale assistance and payment of certain moving expenses, under relocation plans for most full-time employees of FMR LLC and its affiliates.</R>

<R>A portfolio manager's compensation plan may give rise to potential conflicts of interest. A portfolio manager's compensation is linked to the pre-tax performance of a fund, rather than its after-tax performance. A portfolio manager's base pay tends to increase with additional and more complex responsibilities that include increased assets under management and a portion of the bonus relates to marketing efforts, which together indirectly link compensation to sales. When a portfolio manager takes over a fund or an account, the time period over which performance is measured may be adjusted to provide a transition period in which to assess the portfolio. The management of multiple funds and accounts (including proprietary accounts) may give rise to potential conflicts of interest if the funds and accounts have different objectives, benchmarks, time horizons, and fees as a portfolio manager must allocate his time and investment ideas across multiple funds and accounts. In addition, a fund's trade allocation policies and procedures may give rise to conflicts of interest if the fund's orders do not get fully executed due to being aggregated with those of other accounts managed by FMR or an affiliate. A portfolio manager may execute transactions for another fund or account that may adversely impact the value of securities held by a fund. Securities selected for other funds or accounts may outperform the securities selected for the fund. Portfolio managers may be permitted to invest in the funds they manage, even if a fund is closed to new investors. Trading in personal accounts, which may give rise to potential conflicts of interest, is restricted by a fund's Code of Ethics.</R>

<R>The following table provides information relating to other accounts managed by Mr. Prothro as of August 31, 2010:</R>

<R>	Registered Investment Companies*	Other Pooled Investment Vehicles	Other Accounts</R>
<R>Number of Accounts Managed	2	1	5</R>
<R>Number of Accounts Managed with Performance-Based Advisory Fees	none	none	none</R>
<R>Assets Managed (in millions)	$ 2,195	$ 375	$ 687</R>
<R>Assets Managed with Performance-Based Advisory Fees (in millions)	none	none	none</R>

<R>* Includes assets of Fidelity Corporate Bond 1-10 Year Central Fund ($2,065 (in millions) assets managed). The amount of assets managed of the fund reflects trades and other assets as of the close of the business day prior to the fund's fiscal year-end.</R>

<R>As of August 31, 2010, the dollar range of shares of Fidelity Corporate Bond 1-10 Year Central Fund beneficially owned by Mr. Prothro was none.</R>

<R>The following table provides information relating to other accounts managed by Mr. Plage as of August 31, 2010:</R>

<R>	Registered Investment Companies*	Other Pooled Investment Vehicles	Other Accounts</R>
<R>Number of Accounts Managed	2	1	3</R>
<R>Number of Accounts Managed with Performance-Based Advisory Fees	none	none	none</R>
<R>Assets Managed (in millions)	$ 2,195	$ 375	$ 515</R>
<R>Assets Managed with Performance-Based Advisory Fees (in millions)	none	none	none</R>

<R>As of August 31, 2010, the dollar range of shares of Fidelity Corporate Bond 1-10 Year Central Fund beneficially owned by Mr. Plage was none.</R>

<R>The following table provides information relating to other accounts managed by Dr. Irving as of August 31, 2010: </R>

<R>	Registered Investment Companies*	Other Pooled Investment Vehicles	Other Accounts</R>
<R>Number of Accounts Managed	12	3	3</R>
<R>Number of Accounts Managed with Performance-Based Advisory Fees	none	none	2</R>
<R>Assets Managed (in millions)	$ 37,671	$ 1,324	$ 612</R>
<R>Assets Managed with Performance-Based Advisory Fees (in millions)	none	none	$ 604</R>

<R>* Includes Fidelity Mortgage Backed Securities Central Fund ($7,009 (in millions) assets managed). The amount of assets managed of the fund reflects trades and other assets as of the close of the business day prior to the fund's fiscal year-end.</R>

<R>As of August 31, 2010, the dollar range of shares of Fidelity Mortgage Backed Securities Central Fund beneficially owned by Dr. Irving was none.</R>

<R>The following table provides information relating to other accounts managed by Mr. Castagliuolo as of August 31, 2010: </R>

<R>	Registered Investment Companies*	Other Pooled Investment Vehicles	Other Accounts</R>
<R>Number of Accounts Managed	9	2	3</R>
<R>Number of Accounts Managed with Performance-Based Advisory Fees	none	none	2</R>
<R>Assets Managed (in millions)	$ 29,206	$ 937	$ 612</R>
<R>Assets Managed with Performance-Based Advisory Fees (in millions)	none	none	$ 604</R>

<R>As of August 31, 2010, the dollar range of shares of Fidelity Mortgage Backed Securities Central Fund beneficially owned by Mr. Castagliuolo was none.</R>

PROXY VOTING GUIDELINES

The following Proxy Voting Guidelines were established by the Board of Trustees of the funds, after consultation with Fidelity. (The guidelines are reviewed periodically by Fidelity and by the Independent Trustees of the Fidelity funds, and, accordingly, are subject to change.)

I. General Principles

A. Voting of shares will be conducted in a manner consistent with the best interests of Fidelity Fund shareholders as follows: (i) securities of a portfolio company will generally be voted in a manner consistent with the Guidelines; and (ii) voting will be done without regard to any other Fidelity companies' relationship, business or otherwise, with that portfolio company.

B. FMR Investment Proxy Research votes proxies. In the event an Investment Proxy Research employee has a personal conflict with a portfolio company or an employee or director of a portfolio company, that employee will withdraw from making any proxy voting decisions with respect to that portfolio company. A conflict of interest arises when there are factors that may prompt one to question whether a Fidelity employee is acting solely in the best interests of Fidelity and its customers. Employees are expected to avoid situations that could present even the appearance of a conflict between their interests and the interests of Fidelity and its customers.

C. Except as set forth herein, FMR will generally vote in favor of routine management proposals.

D. Non-routine proposals will generally be voted in accordance with the Guidelines.

<R> E. Non-routine proposals not covered by the Guidelines or involving other special circumstances will be evaluated on a case-by-case basis with input from the appropriate FMR analyst or portfolio manager, as applicable, subject to review by an attorney within FMR's General Counsel's office and a member of senior management within FMR Investment Proxy Research. A significant pattern of such proposals or other special circumstances will be referred to the appropriate Fidelity Fund Board Committee or its designee.</R>

F. FMR will vote on shareholder proposals not specifically addressed by the Guidelines based on an evaluation of a proposal's likelihood to enhance the economic returns or profitability of the portfolio company or to maximize shareholder value. Where information is not readily available to analyze the economic impact of the proposal, FMR will generally abstain.

G. Many Fidelity Funds invest in voting securities issued by companies that are domiciled outside the United States and are not listed on a U.S. securities exchange. Corporate governance standards, legal or regulatory requirements and disclosure practices in foreign countries can differ from those in the United States. When voting proxies relating to non-U.S. securities, FMR will generally evaluate proposals in the context of the Guidelines, but FMR may, where applicable and feasible, take into consideration differing laws and regulations in the relevant foreign market in determining how to vote shares.

H. In certain non-U.S. jurisdictions, shareholders voting shares of a portfolio company may be restricted from trading the shares for a period of time around the shareholder meeting date. Because such trading restrictions can hinder portfolio management and could result in a loss of liquidity for a fund, FMR will generally not vote proxies in circumstances where such restrictions apply. In addition, certain non-U.S. jurisdictions require voting shareholders to disclose current share ownership on a fund-by-fund basis. When such disclosure requirements apply, FMR will generally not vote proxies in order to safeguard fund holdings information.

I. Where a management-sponsored proposal is inconsistent with the Guidelines, FMR may receive a company's commitment to modify the proposal or its practice to conform to the Guidelines, and FMR will generally support management based on this commitment. If a company subsequently does not abide by its commitment, FMR will generally withhold authority for the election of directors at the next election.

II. Definitions (as used in this document)

A. Anti-Takeover Provision - includes fair price amendments; classified boards; "blank check" preferred stock; Golden Parachutes; supermajority provisions; Poison Pills; restricting the right to call special meetings; and any other provision that eliminates or limits shareholder rights.

B. Golden Parachute - Employment contracts, agreements, or policies that include an excise tax gross-up provision; single trigger for cash incentives; or may result in a lump sum payment of cash and acceleration of equity that may total more than three times annual compensation (salary and bonus) in the event of a termination following a change in control.

C. Greenmail - payment of a premium to repurchase shares from a shareholder seeking to take over a company through a proxy contest or other means.

<R> D. Sunset Provision - a condition in a charter or plan that specifies an expiration date.</R>

E. Permitted Bid Feature - a provision suspending the application of a Poison Pill, by shareholder referendum, in the event a potential acquirer announces a bona fide offer for all outstanding shares.

F. Poison Pill - a strategy employed by a potential take-over/target company to make its stock less attractive to an acquirer. Poison Pills are generally designed to dilute the acquirer's ownership and value in the event of a take-over.

G. Large-Capitalization Company - a company included in the Russell 1000^® stock index.

H. Small-Capitalization Company - a company not included in the Russell 1000 stock index that is not a Micro-Capitalization Company.

I. Micro-Capitalization Company - a company with a market capitalization under US $300 million.

<R> J. Evergreen Provision - a feature which provides for an automatic increase in the shares available for grant under an equity award plan on a regular basis.</R>

III. Directors

A. Incumbent Directors

FMR will generally vote in favor of incumbent and nominee directors except where one or more such directors clearly appear to have failed to exercise reasonable judgment.

FMR will also generally withhold authority for the election of all directors or directors on responsible committees if:

1. An Anti-Takeover Provision was introduced, an Anti-Takeover Provision was extended, or a new Anti-Takeover Provision was adopted upon the expiration of an existing Anti-Takeover Provision, without shareholder approval except as set forth below.

With respect to Poison Pills, however, FMR will consider not withholding authority on the election of directors if all of the following conditions are met when a Poison Pill is introduced, extended, or adopted:

a. The Poison Pill includes a Sunset Provision of less than five years;

b. The Poison Pill includes a Permitted Bid Feature;

c. The Poison Pill is linked to a business strategy that will result in greater value for the shareholders; and

d. Shareholder approval is required to reinstate the Poison Pill upon expiration.

FMR will also consider not withholding authority on the election of directors when one or more of the conditions above are not met if a board is willing to strongly consider seeking shareholder ratification of, or adding above conditions noted a. and b. to an existing Poison Pill. In such a case, if the company does not take appropriate action prior to the next annual shareholder meeting, FMR will withhold authority on the election of directors.

2. The company refuses, upon request by FMR, to amend the Poison Pill to allow Fidelity to hold an aggregate position of up to 20% of a company's total voting securities and of any class of voting securities.

3. Within the last year and without shareholder approval, a company's board of directors or compensation committee has repriced outstanding options, exchanged outstanding options for equity, or tendered cash for outstanding options.

<R> 4. The company failed to act in the best interests of shareholders when approving executive compensation, taking into account such factors as: (i) whether the company used an independent compensation committee; (ii) whether the compensation committee engaged independent compensation consultants; (iii) whether the company has admitted to or settled a regulatory proceeding relating to options backdating; (iv) whether the compensation committee has lapsed or waived equity vesting restrictions; and (v) whether the company has adopted or extended a Golden Parachute without shareholder approval.</R>

5. To gain FMR's support on a proposal, the company made a commitment to modify a proposal or practice to conform to the Guidelines and the company has failed to act on that commitment.

6. The director attended fewer than 75% of the aggregate number of meetings of the board or its committees on which the director served during the company's prior fiscal year, absent extenuating circumstances.

<R> 7. The board is not composed of a majority of independent directors.</R>

B. Indemnification

FMR will generally vote in favor of charter and by-law amendments expanding the indemnification of directors and/or limiting their liability for breaches of care unless FMR is otherwise dissatisfied with the performance of management or the proposal is accompanied by Anti-Takeover Provisions.

C. Independent Chairperson

FMR will generally vote against shareholder proposals calling for or recommending the appointment of a non-executive or independent chairperson. However, FMR will consider voting for such proposals in limited cases if, based upon particular facts and circumstances, appointment of a non-executive or independent chairperson appears likely to further the interests of shareholders and to promote effective oversight of management by the board of directors.

D. Majority Director Elections

FMR will generally vote in favor of proposals calling for directors to be elected by an affirmative majority of votes cast in a board election, provided that the proposal allows for plurality voting standard in the case of contested elections (i.e., where there are more nominees than board seats). FMR may consider voting against such shareholder proposals where a company's board has adopted an alternative measure, such as a director resignation policy, that provides a meaningful alternative to the majority voting standard and appropriately addresses situations where an incumbent director fails to receive the support of a majority of the votes cast in an uncontested election.

IV. Compensation

A. Equity award plans (including stock options, restricted stock awards, and other stock awards).

FMR will generally vote against equity award plans or amendments to authorize additional shares under such plans if:

1. (a) The dilution effect of the shares outstanding and available for issuance pursuant to all plans, plus any new share requests is greater than 10% for a Large-Capitalization Company, 15% for a Small-Capitalization Company or 20% for a Micro-Capitalization Company; and (b) there were no circumstances specific to the company or the plans that lead FMR to conclude that the level of dilution in the plan or the amendments is acceptable.

<R> 2. In the case of stock option plans, (a) the offering price of options is less than 100% of fair market value on the date of grant, except that the offering price may be as low as 85% of fair market value if the discount is expressly granted in lieu of salary or cash bonus; (b) the plan's terms allow repricing of underwater options; or (c) the board/committee has repriced options outstanding under the plan in the past two years without shareholder approval.</R>

3. In the case of stock awards, the restriction period is less than three years for non-performance-based awards, and less than one year for performance-based awards.

<R> 4. The plan includes an Evergreen Provision.</R>

<R> 5. The plan provides for the acceleration of vesting of equity awards even though an actual change in control may not occur.</R>

FMR will consider approving an equity award plan or an amendment to authorize additional shares under such plan if, without complying with the guidelines immediately above, the following two conditions are met:

1. The shares are granted by a compensation committee composed entirely of independent directors; and

2. The shares are limited to 5% (Large-Capitalization Company) and 10% (Small- or Micro-Capitalization Company) of the shares authorized for grant under the plan.

B. Equity Exchanges and Repricing

FMR will generally vote in favor of a management proposal to exchange, reprice or tender for cash, outstanding options if the proposed exchange, repricing, or tender offer is consistent with the interests of shareholders, taking into account such factors as:

1. Whether the proposal excludes senior management and directors;

2. Whether the exchange or repricing proposal is value neutral to shareholders based upon an acceptable pricing model;

3. The company's relative performance compared to other companies within the relevant industry or industries;

4. Economic and other conditions affecting the relevant industry or industries in which the company competes; and

5. Any other facts or circumstances relevant to determining whether an exchange or repricing proposal is consistent with the interests of shareholders.

C. Employee Stock Purchase Plans

<R> FMR will generally vote in favor of employee stock purchase plans if the minimum stock purchase price is equal to or greater than 85% of the stock's fair market value and the plan constitutes a reasonable effort to encourage broad based participation in the company's equity. In the case of non-U.S. company stock purchase plans, FMR may permit a lower minimum stock purchase price equal to the prevailing "best practices" in the relevant non-U.S. market, provided that the minimum stock purchase price must be at least 75% of the stock's fair market value.</R>

D. Employee Stock Ownership Plans (ESOPs)

FMR will generally vote in favor of non-leveraged ESOPs. For leveraged ESOPs, FMR may examine the company's state of incorporation, existence of supermajority vote rules in the charter, number of shares authorized for the ESOP, and number of shares held by insiders. FMR may also examine where the ESOP shares are purchased and the dilution effect of the purchase. FMR will generally vote against leveraged ESOPs if all outstanding loans are due immediately upon change in control.

E. Executive Compensation

FMR will generally vote against management proposals on stock-based compensation plans or other compensation plans if such proposals are inconsistent with the interests of shareholders, taking into account such factors as: (i) whether the company has an independent compensation committee; and (ii) whether the compensation committee has authority to engage independent compensation consultants.

F. Bonus Plans and Tax Deductibility Proposals

FMR will generally vote in favor of cash and stock incentive plans that are submitted for shareholder approval in order to qualify for favorable tax treatment under Section 162(m) of the Internal Revenue Code, provided that the plan includes well defined and appropriate performance criteria, and with respect to any cash component, that the maximum award per participant is clearly stated and is not unreasonable or excessive.

V. Anti-Takeover Provisions

FMR will generally vote against a proposal to adopt or approve the adoption of an Anti-Takeover Provision unless:

A. The Poison Pill includes the following features:

1. A Sunset Provision of no greater than five years;

2. Linked to a business strategy that is expected to result in greater value for the shareholders;

3. Requires shareholder approval to be reinstated upon expiration or if amended;

4. Contains a Permitted Bid Feature; and

5. Allows the Fidelity Funds to hold an aggregate position of up to 20% of a company's total voting securities and of any class of voting securities.

B. An Anti-Greenmail proposal that does not include other Anti-Takeover Provisions; or

C. It is a fair price amendment that considers a two-year price history or less.

FMR will generally vote in favor of proposals to eliminate Anti-Takeover Provisions. In the case of proposals to declassify a board of directors, FMR will generally vote against such a proposal if the issuer's Articles of Incorporation or applicable statutes include a provision whereby a majority of directors may be removed at any time, with or without cause, by written consent, or other reasonable procedures, by a majority of shareholders entitled to vote for the election of directors.

VI. Capital Structure/Incorporation

A. Increases in Common Stock

FMR will generally vote against a provision to increase a company's common stock if such increase will result in a total number of authorized shares greater than three times the current number of outstanding and scheduled to be issued shares, including stock options, except in the case of real estate investment trusts, where an increase that will result in a total number of authorized shares up to five times the current number of outstanding and scheduled to be issued shares is generally acceptable.

B. New Classes of Shares

FMR will generally vote against the introduction of new classes of stock with differential voting rights.

C. Cumulative Voting Rights

FMR will generally vote against the introduction and in favor of the elimination of cumulative voting rights.

D. Acquisition or Business Combination Statutes

FMR will generally vote in favor of proposed amendments to a company's certificate of incorporation or by-laws that enable the company to opt out of the control shares acquisition or business combination statutes.

E. Incorporation or Reincorporation in Another State or Country

FMR will generally vote against shareholder proposals calling for or recommending that a portfolio company reincorporate in the United States and vote in favor of management proposals to reincorporate in a jurisdiction outside the United States if (i) it is lawful under United States, state and other applicable law for the company to be incorporated under the laws of the relevant foreign jurisdiction and to conduct its business and (ii) reincorporating or maintaining a domicile in the United States would likely give rise to adverse tax or other economic consequences detrimental to the interests of the company and its shareholders. However, FMR will consider supporting such shareholder proposals and opposing such management proposals in limited cases if, based upon particular facts and circumstances, reincorporating in or maintaining a domicile in the relevant foreign jurisdiction gives rise to significant risks or other potential adverse consequences that appear reasonably likely to be detrimental to the interests of the company or its shareholders.

VII. Shares of Investment Companies

<R> A. When a Fidelity Fund invests in an underlying Fidelity Fund with public shareholders, an exchange traded fund (ETF), or non-affiliated fund, FMR will vote in the same proportion as all other voting shareholders of such underlying fund or class ("echo voting"). FMR may choose not to vote if "echo voting" is not operationally feasible.</R>

B. Certain Fidelity Funds may invest in shares of underlying Fidelity Funds which are held exclusively by Fidelity Funds or accounts managed by an FMR or an affiliate. FMR will generally vote in favor of proposals recommended by the underlying funds' Board of Trustees.

VIII. Other

A. Voting Process

FMR will generally vote in favor of proposals to adopt confidential voting and independent vote tabulation practices.

B. Regulated Industries

Voting of shares in securities of any regulated industry (e.g. U.S. banking) organization shall be conducted in a manner consistent with conditions that may be specified by the industry's regulator (e.g. the Federal Reserve Board) for a determination under applicable law (e.g. federal banking law) that no fund or group of funds has acquired control of such organization.

To view a fund's proxy voting record for the most recent 12-month period ended June 30, visit www.fidelity.com/proxyvotingresults or visit the SEC's web site at www.sec.gov.

TRANSFER AND SERVICE AGENT AGREEMENTS

<R>Each fund has entered into a transfer agent agreement with Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of FIMM, which is located at 82 Devonshire Street, Boston, Massachusetts 02109. Under the terms of the agreements, FIIOC (or an agent, including an affiliate) performs transfer agency and distribution services for each fund.</R>

FIIOC receives no fees for providing transfer agency services to each fund.

FIIOC may collect fees charged in connection with providing certain types of services such as exchanges, closing out fund balances, maintaining fund positions with low balances, checkwriting, wire transactions, and providing historical account research.

FIIOC bears the expense of typesetting, printing, and mailing prospectuses, statements of additional information, and all other reports, notices, and statements to existing shareholders, with the exception of proxy statements.

<R>Each fund has entered into a service agent agreement with Fidelity Service Company, Inc. (FSC), an affiliate of FIMM (or an agent, including an affiliate). Each fund has also entered into a securities lending administration agreement with FSC. Under the terms of the agreements, FSC calculates the NAV and distributions for each fund, maintains each fund's portfolio and general accounting records, and administers each fund's securities lending program.</R>

For providing pricing and bookkeeping services, FSC receives a flat annual fee, payable monthly.

For administering each fund's securities lending program, FSC is paid based on the number and duration of individual securities loans.

<R>FIMM, either itself or through an affiliate, bears the cost of pricing and bookkeeping services and administering the securities lending program under the terms of its management contract and its expense contract with each fund.</R>

<R>For the fiscal years ended August 31, 2010, 2009, and 2008, FMR did not pay FSC for securities lending.</R>

DESCRIPTION OF THE COMPANY

<R>Company Organization. Fidelity Mortgage Backed Securities Central Fund and Fidelity Corporate Bond 1-10 Year Central Fund are funds of Fidelity Central Investment Portfolios II LLC, an open-end management investment company organized as a limited liability company in Delaware on March 1, 2007. The LLC and each fund are subject to a Limited Liability Company Agreement dated March 1, 2007 (Agreement). Currently, there are three funds offered in the LLC: Fidelity Mortgage Backed Securities Central Fund, Fidelity Tactical Income Central Fund, and Fidelity Corporate Bond 1-10 Year Central Fund. The Trustees are permitted to create additional funds in the LLC and to create additional classes of each fund.</R>

<R>The assets of the Fidelity Central Investment Portfolios II LLC received for the issue or sale of shares of each fund and all income, earnings, profits, and proceeds thereof, subject to the rights of creditors, are allocated to such fund, and constitute the underlying assets of such fund. The underlying assets of each fund in the Fidelity Central Investment Portfolios II LLC shall be charged with the liabilities and expenses attributable to such fund. Any general expenses of the Fidelity Central Investment Portfolios II LLC shall be allocated between or among any one or more of the funds. The debts, liabilities, obligations, and expenses incurred, contracted for, or otherwise existing with respect to a particular fund shall be enforceable against the assets of that fund only, and not against the assets of any other fund.</R>

Shareholder Liability. The Company is an entity known as a limited liability company organized under the laws of Delaware. Under Delaware law, no shareholder of such a limited liability company can be held personally liable for the obligations of the limited liability company.

The Agreement contains an express disclaimer of shareholder liability for the debts, liabilities, obligations, and expenses of the Company or fund. The Agreement further provides that shareholders of a fund shall not have a claim on or right to any assets belonging to any other fund.

The Agreement provides for indemnification out of each fund's property of any shareholder or former shareholder held personally liable for the obligations of the fund solely by reason of his or her being or having been a shareholder and not because of his or her acts or omissions or for some other reason. The Agreement also provides that the Company, on behalf of each fund, shall, upon request, assume the defense of any claim made against any shareholder for any act or obligation of the Company, on behalf of each fund, and satisfy any judgment thereon from the assets of each fund. FMR believes that, in view of the above, the risk of personal liability to shareholders is remote.

Voting Rights. Each fund's capital consists of shares of beneficial interest. As a shareholder, you are entitled to one vote for each dollar of net asset value you own. The voting rights of shareholders can be changed only by a shareholder vote. Shares may be voted in the aggregate, by fund, and by class.

The shares have no preemptive or conversion rights. Shares are fully paid and nonassessable.

The Company or a fund or a class may be terminated upon the sale of its assets to, or merger with, another open-end management investment company, series, or class thereof, or upon liquidation and distribution of its assets. The Trustees may reorganize, terminate, merge, or sell all or a portion of the assets of the Company or a fund or a class without prior shareholder approval. In the event of the dissolution or liquidation of the Company, shareholders of each of its funds are entitled to receive the underlying assets of such fund available for distribution. In the event of the dissolution or liquidation of a fund or a class, shareholders of that fund or that class are entitled to receive the underlying assets of the fund or class available for distribution.

<R>Custodians. JPMorgan Chase Bank, 270 Park Avenue, New York, New York, is custodian of the assets of Fidelity Mortgage Backed Securities Central Fund. The Bank of New York Mellon, 1 Wall Street, New York, New York, is custodian of the assets of Fidelity 1-10 Year Corporate Bond Central Fund. Each custodian is responsible for the safekeeping of a fund's assets and the appointment of any subcustodian banks and clearing agencies. JPMorgan Chase Bank, headquartered in New York, also may serve as a special purpose custodian of certain assets of Fidelity 1-10 Year Corporate Bond Central Fund in connection with repurchase agreement transactions. The Bank of New York Mellon, headquartered in New York, also may serve as a special purpose custodian of certain assets of Fidelity Mortgage Backed Securities Central Fund in connection with repurchase agreement transactions. From time to time, subject to approval by a fund's Treasurer, each fund may enter into escrow arrangements with other banks if necessary to participate in certain investment offerings.</R>

<R>FMR, its officers and directors, its affiliated companies, and Members of the Board of Trustees may, from time to time, conduct transactions with various banks, including banks serving as custodians for certain funds advised by FMR. Transactions that have occurred to date include mortgages and personal and general business loans. In the judgment of FMR, the terms and conditions of those transactions were not influenced by existing or potential custodial or other fund relationships.</R>

Independent Registered Public Accounting Firm. PricewaterhouseCoopers LLP, 125 High Street, Boston, Massachusetts, independent registered public accounting firm, examines financial statements for each fund and provides other audit, tax, and related services.

FINANCIAL STATEMENTS

Each fund's financial statements and financial highlights for the fiscal year ended August 31, 2010, and report of the independent registered public accounting firm, are included in the fund's annual report and are incorporated herein by reference.

FUND HOLDINGS INFORMATION

Each fund views holdings information as sensitive and limits its dissemination. The Board authorized FMR to establish and administer guidelines for the dissemination of fund holdings information, which may be amended at any time without prior notice. FMR's Disclosure Policy Committee (comprising executive officers of FMR) evaluates disclosure policy with the goal of serving a fund's best interests by striking an appropriate balance between providing information about a fund's portfolio and protecting a fund from potentially harmful disclosure. The Board reviews the administration and modification of these guidelines and receives reports from the funds' chief compliance officer periodically.

Each fund will provide a full list of holdings upon request as of the prior business day to all Fidelity registered investment companies that are shareholders of the fund.

A fund may also from time to time provide or make available to the Board or third parties upon request specific fund level performance attribution information and statistics. Third parties may include fund shareholders or prospective fund shareholders, members of the press, consultants, and ratings and ranking organizations.

<R>The Use of Holdings In Connection With Fund Operations. Material non-public holdings information may be provided as part of the investment activities of each fund to: entities which, by explicit agreement or by virtue of their respective duties to the fund, are required to maintain the confidentiality of the information disclosed; other parties if legally required; or persons FMR believes will not misuse the disclosed information. These entities, parties, and persons include: a fund's trustees; a fund's manager, its sub-advisers and their affiliates whose access persons are subject to a code of ethics; contractors who are subject to a confidentiality agreement; a fund's auditors; a fund's custodians; proxy voting service providers; financial printers; pricing service vendors; broker-dealers in connection with the purchase or sale of securities or requests for price quotations or bids on one or more securities; securities lending agents; counsel to a fund or its Independent Trustees; regulatory authorities; stock exchanges and other listing organizations; parties to litigation; and third-parties in connection with a bankruptcy proceeding relating to a fund holding. Non-public holdings information may also be provided to an issuer regarding the number or percentage of its shares that are owned by a fund and in connection with redemptions in kind.</R>

Other Uses Of Holdings Information. In addition, each fund may provide material non-public holdings information to (i) third-parties that calculate information derived from holdings for use by FMR or its affiliates, (ii) third parties that supply their analyses of holdings (but not the holdings themselves) to their clients (including sponsors of retirement plans or their consultants), (iii) ratings and rankings organizations, and (iv) an investment adviser, trustee, or their agents to whom holdings are disclosed for due diligence purposes or in anticipation of a merger involving a fund. Each individual request is reviewed by the Disclosure Policy Committee which must find, in its sole discretion that, based on the specific facts and circumstances, the disclosure appears unlikely to be harmful to a fund. Entities receiving this information must have in place control mechanisms to reasonably ensure or otherwise agree that, (a) the holdings information will be kept confidential, (b) no employee shall use the information to effect trading or for their personal benefit, and (c) the nature and type of information that they, in turn, may disclose to third-parties is limited. FMR relies primarily on the existence of non-disclosure agreements and/or control mechanisms when determining that disclosure is not likely to be harmful to a fund.

<R>At this time, the entities receiving information described in the preceding paragraph are: Factset Research Systems Inc. (full or partial fund holdings daily, on the next business day); Thomson Vestek (full holdings, as of the end of the calendar quarter, 15 calendar days after the calendar quarter-end); Standard & Poor's Rating Services (full holdings weekly (generally as of the previous Friday), generally 5 business days thereafter); Moody's Investors Service (full holdings monthly, (generally as of the last Friday of each month), generally the first Friday of the following month); Anacomp Inc. (full or partial holdings daily, on the next business day); and MSCI Inc. and certain affiliates (full or partial fund holdings daily, on the next business day).</R>

FMR, its affiliates, or the funds will not enter into any arrangements with third-parties from which they derive consideration for the disclosure of material non-public holdings information. If, in the future, FMR desired to make such an arrangement, it would seek prior Board approval and any such arrangements would be disclosed in the funds' SAI.

There can be no assurance that the funds' policies and procedures with respect to disclosure of fund portfolio holdings will prevent the misuse of such information by individuals and firms that receive such information.

APPENDIX

Fidelity and Fidelity Investments & (Pyramid) Design are registered trademarks of FMR LLC.

Fidelity Central Investment Portfolios II LLC
Amendment No. 10

PART C. OTHER INFORMATION

Item 28. Exhibits

(a) (1) Limited Liability Company Agreement, dated March 2, 2007, on behalf of Fidelity Central Investment Portfolios II LLC, is incorporated herein by reference to Exhibit (a)(1) of Amendment No. 1.

(2) Certificate of Formation, dated March 1, 2007, on behalf of Fidelity Central Investment Portfolios II LLC, is incorporated herein by reference to Exhibit (a)(2) of Amendment No. 1.

(b) Bylaws of the Company are incorporated herein by reference to Exhibit (b) of Amendment No. 1.

(d) (1) Management Contract, dated June 29, 2007, between Fidelity Tactical Income Central Fund and Fidelity Investments Money Management, Inc. is incorporated herein by reference to Exhibit (d)(1) of Amendment No. 2.

(2) Management Contract, dated June 29, 2007, between Fidelity Corporate Bond 1-10 Year Central Fund and Fidelity Investments Money Management, Inc., is incorporated herein by reference to Exhibit (d)(5) of Amendment No. 2.

(3) Management Contract, dated June 29, 2007, between Fidelity Mortgage Backed Securities Central Fund and Fidelity Investments Money Management, Inc., is incorporated herein by reference to Exhibit (d)(6) of Amendment No. 2.

(4) Sub-Advisory Agreement, dated September 9, 2008, between Fidelity Investments Money Management, Inc. and Fidelity Management & Research (Hong Kong) Limited, on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(9) of Amendment No 6.

(5) Schedule A, dated September 28, 2009, to the Sub-Advisory Agreement, dated September 9, 2008, between Fidelity Investments Money Management, Inc. and Fidelity Management & Research (Hong Kong) Limited, on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(5) of Amendment No. 8.

(6) Sub-Advisory Agreement, dated September 29, 2008, between Fidelity Investments Money Management, Inc. and Fidelity Management & Research (Japan) Inc., on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(11) of Amendment No. 6.

(7) Schedule A, dated September 28, 2009, to the Sub-Advisory Agreement, dated September 29, 2008, between Fidelity Investments Money Management, Inc. and Fidelity Management & Research (Japan) Inc., on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(7) of Amendment No. 8.

(8) Sub-Advisory Agreement, dated June 19, 2008, between Fidelity Investments Money Management, Inc. and Fidelity Management & Research (U.K.) Inc., on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(7) of Amendment No. 6.

(9) Schedule A, dated September 28, 2009, to the Sub-Advisory Agreement, dated June 19, 2008, between Fidelity Investments Money Management, Inc. and Fideity Management & Research (U.K.) Inc., on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(9) of Amendment No. 8.

(10) General Research Services Agreement and Schedule B, each dated January 20, 2006, among Fidelity Management & Research Company, FMR Co., Inc., Fidelity Investments Money Management Inc., and Fidelity Research & Analysis Company, on behalf of the Registrant,is incorporated herein by reference to Exhibit (d)(38) of Variable Insurance Products Fund's (File No. 002-75010) Post-Effective Amendment No. 62.

(11) Schedule A, dated July 1, 2010, to the General Research Services Agreement, dated January 20, 2006, among Fidelity Management & Research Company, FMR Co., Inc., Fidelity Investments Money Management Inc., and Fidelity Research & Analysis Company, on behalf of the Registrant is incorporated herein by reference to Exhibit (d)(57) of Fidelity Fixed-Income Trust's (File No. 002-41839) Post-Effective Amendment No. 143.

(e) Not applicable.

(f) Amended and Restated Fee Deferral Plan of the Non-Interested Person Trustees of the Fidelity Fixed Income and Asset Allocation Funds, effective as of September 15, 1995, as amended and restated through January 1, 2010, is incorporated herein by reference to Exhibit (f) of Fidelity Fixed-Income Trust's (File No. 002-41839) Post-Effective Amendment No. 137.

(g) (1) Custodian Agreement and Appendix C, D, and E, dated January 1, 2007, between JPMorgan Chase Bank, N.A. and Fidelity Central Investment Portfolios II LLC on behalf of Fidelity Mortgage Backed Securities Central Fund and Fidelity Tactical Income Central Fund are incorporated herein by reference to Exhibit (g)(2) of Fidelity Advisor Series I's (File No. 002-84776) Post-Effective Amendment No. 72.

(2) Appendix A, dated June 18, 2010, to the Custodian Agreement, dated January 1, 2007, between JPMorgan Chase Bank, N.A. and Fidelity Central Investment Portfolios II LLC on behalf of Fidelity Mortgage Backed Securities Central Fund and Fidelity Tactical Income Central Fund is incorporated herein by reference to Exhibit (g)(2) of Fidelity Revere Street Trust's (File No. 811-07807) Post-Effective Amendment No. 27.

(3) Appendix B, dated October 15, 2009 to the Custodian Agreement, dated January 1, 2007, between JPMorgan Chase Bank, N.A. and Fidelity Central Investment Portfolios II LLC on behalf of Fidelity Mortgage Backed Securities Central Fund and Fidelity Tactical Income Central Fund is incorporated herein by reference to Exhibit (g)(3) of Fidelity Hastings Street Trust's (File No. 002-11517) Post-Effective Amendment No. 123.

(4) Custodian Agreement and Appendix C, D, and E, dated January 1, 2007, between The Bank of New York (currently known as The Bank of New York Mellon) and Fidelity Central Investment Portfolios II LLC on behalf of Fidelity Corporate Bond 1-10 Year Central Fund are incorporated herein by reference to Exhibit (g)(1) of Fidelity Advisor IV's (File No. 002-83672) Post-Effective Amendment No. 88.

(5) Appendix A, dated October 2, 2008, to the Custodian Agreement, dated January 1, 2007, between The Bank of New York (currently known as The Bank of New York Mellon) and Fidelity Central Investment Portfolios II LLC on behalf of Fidelity Corporate Bond 1-10 Year Central Fund is incorporated herein by reference to Exhibit (g)(2) of Fidelity Fixed-Income Trust's (File No. 002-41839) Post-Effective Amendment No. 116.

(6) Appendix B, dated October 30, 2009, to the Custodian Agreement, dated January 1, 2007, between The Bank of New York Mellon (formerly known as The Bank of New York) and Fidelity Central Investment Portfolios II LLC on behalf of Fidelity Corporate Bond 1-10 Year Central Fund is incorporated herein by reference to Exhibit (g)(3) of Fidelity Fixed-Income Trust's (File No. 002-41839) Post-Effective Amendment No. 141.

(7) Fidelity Group Repo Custodian Agreement among The Bank of New York (currently known as The Bank of New York Mellon), J. P. Morgan Securities, Inc., and the Registrant, dated February 12, 1996, is incorporated herein by reference to Exhibit 8(d) of Fidelity Institutional Cash Portfolios' (currently known as Fidelity Colchester Street Trust) (File No. 002-74808) Post-Effective Amendment No. 31.

(8) Schedule 1 to the Fidelity Group Repo Custodian Agreement between The Bank of New York (currently known as The Bank of New York Mellon) and the Registrant, dated February 12, 1996, is incorporated herein by reference to Exhibit 8(e) of Fidelity Institutional Cash Portfolios' (currently known as Fidelity Colchester Street Trust) (File No. 002-74808) Post-Effective Amendment No. 31.

(9) Fidelity Group Repo Custodian Agreement among Chemical Bank, Greenwich Capital Markets, Inc., and the Registrant, dated November 13, 1995, is incorporated herein by reference to Exhibit 8(f) of Fidelity Institutional Cash Portfolios' (currently known as Fidelity Colchester Street Trust) (File No. 002-74808) Post-Effective Amendment No. 31.

(10) Schedule 1 to the Fidelity Group Repo Custodian Agreement between Chemical Bank and the Registrant, dated November 13, 1995, is incorporated herein by reference to Exhibit 8(g) of Fidelity Institutional Cash Portfolios' (currently known as Fidelity Colchester Street Trust) (File No.00 2-74808) Post-Effective Amendment No. 31.

(11) Joint Trading Account Custody Agreement between The Bank of New York (currently known as The Bank of New York Mellon) and the Registrant, dated May 11, 1995, is incorporated herein by reference to Exhibit 8(h) of Fidelity Institutional Cash Portfolios' (currently known as Fidelity Colchester Street Trust) (File No. 002-74808) Post-Effective Amendment No. 31.

(12) First Amendment to Joint Trading Account Custody Agreement between The Bank of New York (currently known as The Bank of New York Mellon) and the Registrant, dated July 14, 1995, is incorporated herein by reference to Exhibit 8(i) of Fidelity Institutional Cash Portfolios' (currently known as Fidelity Colchester Street Trust) (File No. 002-74808) Post-Effective Amendment No. 31.

(13) Schedule A-1 Part I and Part IV dated December 2008, to the Fidelity Group Repo Custodian Agreements, Schedule 1s to the Fidelity Group Repo Custodian Agreements, Joint Trading Account Custody Agreement, and First Amendment to the Joint Trading Account Custody Agreement, between the respective parties and the Registrant, is incorporated herein by reference to Exhibit (g)(10) of Fidelity Trend Fund's (File No. 002-15063) Post-Effective Amendment No. 122.

(h) Not applicable.

(i) Not applicable.

(j) Consent of PricewaterhouseCoopers LLP, dated October 25, 2010, is filed herein as Exhibit (j)

(k) Not applicable.

(l) Not applicable.

(m) Not applicable.

(n) Not applicable.

(p) Code of Ethics, dated 2010, adopted by each fund and Fidelity Investments Money Management, Inc., Fidelity Management & Research Company, FMR Co., Inc., Fidelity Management & Research (Hong Kong) Limited, Fidelity & Management Research (Japan), Inc. Fidelity Management & Research (U.K.) Inc., and Fidelity Research & Analysis Company, pursuant to Rule 17j-1 is incorporated herein by reference to Exhibit (p)(1) of Fidelity Aberdeen Street Trust's (File No. 033-43529) Post-Effective Amendment No. 49.

Item 29. Companies Controlled by or under Common Control with this Company

The Board of Directors of the Company serve in a similar capacity as the Board of Trustees of other Fidelity funds, each of which has Fidelity Management & Research Company, or an affiliate, as its investment adviser. In addition, the officers of the Company are substantially identical to those of the other Fidelity funds. Nonetheless, the Company takes the position that it is not under common control with other Fidelity funds because the power residing in the respective boards and officers arises as the result of an official position with the respective companies.

Item 30. Indemnification

Pursuant to Del. Code Ann. title 6 § 18-108, a Delaware limited liability company may provide in its limited liability company agreement for the indemnification of its officers, members, managers or other persons from and against any and all claims and demands whatsoever. Article X, Section 10.03 of the Limited Liability Company Agreement sets forth the reasonable and fair means for determining whether indemnification shall be provided to any past or present Director or officer. It states that the Company shall indemnify any present or past director or officer to the fullest extent permitted by law against liability, and all expenses reasonably incurred or paid by him or her in connection with any claim, action, suit or proceeding in which he or she is involved by virtue of his or her service as a director or officer and against any amount incurred or paid in settlement thereof. Indemnification will not be provided to a person adjudged by a court or other adjudicatory body to be liable to the Company or its members by reason of willful misfeasance, bad faith, gross negligence or reckless disregard of his or her duties (collectively, "disabling conduct"), or not to have acted in good faith in the reasonable belief that his or her action was in the best interest of the Company. In the event of a settlement or other disposition of a proceeding without an adjudication by a court or other adjudicatory body that such person was liable to the Company or its members by reason of his or her disabling conduct, no indemnification may be provided unless there has been a determination, as specified in the Limited Liability Company Agreement, that the officer or director did not engage in disabling conduct.

Pursuant to the agreement by which Fidelity Investments Institutional Operations Company, Inc. ("FIIOC") is appointed transfer agent, the Registrant agrees to indemnify and hold FIIOC harmless against any losses, claims, damages, liabilities or expenses (including reasonable counsel fees and expenses) resulting from:

(1) any claim, demand, action or suit brought by any person other than the Registrant, including by a shareholder, which names FIIOC and/or the Registrant as a party and is not based on and does not result from FIIOC's willful misfeasance, bad faith or negligence or reckless disregard of duties, and arises out of or in connection with FIIOC's performance under the Transfer Agency Agreement; or

(2) any claim, demand, action or suit (except to the extent contributed to by FIIOC's willful misfeasance, bad faith or negligence or reckless disregard of duties) which results from the negligence of the Registrant, or from FIIOC's acting upon any instruction(s) reasonably believed by it to have been executed or communicated by any person duly authorized by the Registrant, or as a result of FIIOC's acting in reliance upon advice reasonably believed by FIIOC to have been given by counsel for the Registrant, or as a result of FIIOC's acting in reliance upon any instrument or stock certificate reasonably believed by it to have been genuine and signed, countersigned or executed by the proper person.

Item 31. Business and Other Connections of Investment Advisers

(1) FIDELITY MANAGEMENT & RESEARCH COMPANY (FMR)

FMR serves as investment adviser to a number of other investment companies. The directors and officers of the Adviser have held, during the past two fiscal years, the following positions of a substantial nature.

Edward C. Johnson 3d	Chairman of the Board and Director of Fidelity Management & Research Company (FMR), FMR Co., Inc. (FMRC), Fidelity Research & Analysis Company (FRAC), and Fidelity Investments Money Management, Inc. (FIMM); Chief Executive Officer, Chairman of the Board, and Director of FMR LLC; Chairman and Director of FIL Limited. Trustee of funds advised by FMR.

Peter S. Lynch	Vice Chairman and Director of FMR and FMRC and a member of the Advisory Board of funds advised by FMR.

Jacques P. Perold	President of FMR (2009); President and Director of FIMM (2009).

Timothy J. Barrett	Assistant Treasurer of FMR, FMRC, FMR LLC, FMR U.K., FIMM, FRAC, Strategic Advisers, Inc. (2009) and FMR Japan (2010).

James C. Curvey	Director of FMR, FMRC, FIMM (2009), and FRAC (2009); Director and Vice Chairman of FMR LLC; Trustee of funds advised by FMR.

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of Fidelity Management & Research (Hong Kong) Limited (FMR H.K.) (2008).

Boyce I. Greer	Executive Vice President of FMR; President and Director of Strategic Advisers, Inc. (2008). Previously served as Executive Vice President of FMRC (2009) and as President and Director of FIMM (2009).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).


Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

John J. Remondi	Director of FMR, FMRC, FRAC (2009), and FIMM (2009); Director and Executive Vice President (2008) of FMR LLC; Previously served as Chief Administrative Officer (2009) of FMR LLC.

Peter D. Stahl	Secretary of Strategic Advisers, Inc. (2010), Assistant Secretary of FMR, FMRC, FMR Japan, FMR U.K., FRAC, FIMM, and FDC (2008). Previously served as Assistant Secretary of Strategic Advisers, Inc.

J. Gregory Wass	Assistant Treasurer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FDC, FMR LLC, and FMR Japan (2008); Vice President, Taxation, of FMR LLC.

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

(2) FMR CO., INC. (FMRC)

FMRC provides investment advisory services to Fidelity Management & Research Company. The directors and officers of the Sub-Adviser have held the following positions of a substantial nature during the past two fiscal years.

Edward C. Johnson 3d	Chairman of the Board and Director of Fidelity Management & Research Company (FMR), FMR Co., Inc. (FMRC), Fidelity Research & Analysis Company (FRAC), and Fidelity Investments Money Management, Inc. (FIMM); Chief Executive Officer, Chairman of the Board, and Director of FMR LLC; Chairman and Director of FIL Limited. Trustee of funds advised by FMR.

Brian B. Hogan	President of FMRC (2009).

Peter S. Lynch	Vice Chairman and Director of FMR and FMRC and member of the Advisory Board of funds advised by FMR.

Timothy J. Barrett	Assistant Treasurer of FMR, FMRC, FMR LLC, FMR U.K., FIMM, FRAC, Strategic Advisers, Inc. (2009) and FMR Japan (2010).

James C. Curvey	Director of FMR, FMRC, FIMM (2009), and FRAC (2009); Director and Vice Chairman of FMR LLC; Trustee of funds advised by FMR.

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of FMR H.K. (2008).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).

Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

John J. Remondi	Director of FMR, FMRC, FRAC (2009), and FIMM (2009); Director and Executive Vice President (2008) of FMR LLC; Previously served as Chief Administrative Officer (2009) of FMR LLC.

Peter D. Stahl	Secretary of Strategic Advisers, Inc. (2010), Assistant Secretary of FMR, FMRC, FMR Japan, FMR U.K., FRAC, FIMM, and FDC (2008). Previously served as Assistant Secretary of Strategic Advisers, Inc.

J. Gregory Wass	Assistant Treasurer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FDC, FMR LLC, and FMR Japan (2008); Vice President, Taxation, of FMR LLC.

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

(3) FIDELITY MANAGEMENT & RESEARCH (HONG KONG) LIMITED (FMR H.K.)

FMR H.K. provides investment advisory services to Fidelity Management & Research Company. The directors and officers of the Sub-Adviser have held the following positions of a substantial nature during the past two fiscal years.

Matthew C. Torrey	President and Chief Executive Officer (2010) and Director (2008) of FMR Japan; President and Chief Executive Officer (2010) and Director of FMR U.K; President and Chief Executive Officer (2010), Managing Director of Research (2008), and Director of FMR H.K. Previously served as Director and Managing Director of Research of FMR Japan (2010) and FMR U.K. (2010).

Mark X. Burns	Director, Executive Director, and Head of Office of FMR H.K. (2008).

Markus Eichacker	Chief Investment Officer (2010), Director (2010), and Managing Director of Research (2009) of FMR H.K.

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of FMR H.K. (2008).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).

Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

Sharon Yau Wong	Director; Director of Investment Services-Asia of FMR H.K. (2008).

Tricor Corporate Secretary Limited	Secretary of FMR H.K.

(4) FIDELITY MANAGEMENT & RESEARCH (JAPAN) INC. (FMR JAPAN)

FMR Japan provides investment advisory services to Fidelity Management & Research Company. The directors and officers of the Sub-Adviser have held the following positions of a substantial nature during the past two fiscal years.

Matthew C. Torrey	President and Chief Executive Officer (2010) and Director (2008) of FMR Japan; President and Chief Executive Officer (2010) and Director of FMR U.K; President and Chief Executive Officer (2010), Managing Director of Research (2008), and Director of FMR H.K. Previously served as Director and Managing Director of Research of FMR Japan (2010) and FMR U.K. (2010).

Timothy J. Barrett	Assistant Treasurer of FMR, FMRC, FMR LLC, FMR U.K., FIMM, FRAC, Strategic Advisers, Inc. (2009) and FMR Japan (2010).

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of FMR H.K. (2008).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).

Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

Peter D. Stahl	Secretary of Strategic Advisers, Inc. (2010), Assistant Secretary of FMR, FMRC, FMR Japan, FMR U.K., FRAC, FIMM, and FDC (2008). Previously served as Assistant Secretary of Strategic Advisers, Inc.

Susan Sturdy	Secretary of FMR Japan (2010) and FMR U.K. (2010).

Takeya Suzuki	Director of FMR Japan (2010); Managing Director of Research, Japan of FMR Japan (2009).

J. Gregory Wass	Assistant Treasurer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FDC, FMR LLC, and FMR Japan (2008); Vice President, Taxation, of FMR LLC.

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

(5) FIDELITY MANAGEMENT & RESEARCH (U.K.) INC. (FMR U.K.)

FMR U.K. provides investment advisory services to Fidelity Management & Research Company and Fidelity Management Trust Company. The directors and officers of the Sub-Adviser have held the following positions of a substantial nature during the past two fiscal years.

Matthew C. Torrey	President and Chief Executive Officer (2010) and Director (2008) of FMR Japan; President and Chief Executive Officer (2010) and Director of FMR U.K; President and Chief Executive Officer (2010), Managing Director of Research (2008), and Director of FMR H.K. Previously served as Director and Managing Director of Research of FMR Japan (2010) and FMR U.K. (2010).

Bruce T. Herring	Director (2010) and Chief Investment Officer (2010) of FMR U.K.

Christopher P. Sullivan	Executive Vice President of FIMM (2009); Director of FMR U.K. (2010).

Robert P. Brown	Director and Managing Director of Research of FMR U.K. (2008); Executive Vice President of FIMM (2010).

Timothy J. Barrett	Assistant Treasurer of FMR, FMRC, FMR LLC, FMR U.K., FIMM, FRAC, Strategic Advisers, Inc. (2009) and FMR Japan (2010).

Lawrence J. Brindisi	Director, Executive Director and Executive Vice President of FMR U.K.

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of FMR H.K. (2008).

David Hamlin	Managing Director of Research of FMR U.K. (2008).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).

John B. McHale	Managing Director of Research of FMR U.K. (2009).

Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

Peter D. Stahl	Secretary of Strategic Advisers, Inc. (2010), Assistant Secretary of FMR, FMRC, FMR Japan, FMR U.K., FRAC, FIMM, and FDC (2008). Previously served as Assistant Secretary of Strategic Advisers, Inc.

Susan Sturdy	Secretary of FMR Japan (2010) and FMR U.K. (2010).

J. Gregory Wass	Assistant Treasurer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FDC, FMR LLC, and FMR Japan (2008); Vice President, Taxation, of FMR LLC.

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

(6) FIDELITY RESEARCH & ANALYSIS COMPANY (FRAC)

FRAC provides investment advisory services to Fidelity Management & Research Company, Fidelity Management Trust Company, FMR Co., Inc., and Fidelity Investments Money Management, Inc. The directors and officers of the Sub-Adviser have held the following positions of a substantial nature during the past two fiscal years.

Edward C. Johnson 3d	Chairman of the Board and Director of Fidelity Management & Research Company (FMR), FMR Co., Inc. (FMRC), Fidelity Research & Analysis Company (FRAC), and Fidelity Investments Money Management, Inc. (FIMM); Chief Executive Officer, Chairman of the Board, and Director of FMR LLC; Chairman and Director of FIL Limited. Trustee of funds advised by FMR.

James C. Curvey	Director of FMR, FMRC, FIMM (2009), and FRAC (2009); Director and Vice Chairman of FMR LLC; Trustee of funds advised by FMR.

Timothy J. Barrett	Assistant Treasurer of FMR, FMRC, FMR LLC, FMR U.K., FIMM, FRAC, Strategic Advisers, Inc. (2009) and FMR Japan (2010).

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of FMR H.K. (2008).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).

Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

John J. Remondi	Director of FMR, FMRC, FRAC (2009), and FIMM (2009); Director and Executive Vice President (2008) of FMR LLC; Previously served as Chief Administrative Officer (2009) of FMR LLC.

Peter D. Stahl	Secretary of Strategic Advisers, Inc. (2010), Assistant Secretary of FMR, FMRC, FMR Japan, FMR U.K., FRAC, FIMM, and FDC (2008). Previously served as Assistant Secretary of Strategic Advisers, Inc.

J. Gregory Wass	Assistant Treasurer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FDC, FMR LLC, and FMR Japan (2008); Vice President, Taxation, of FMR LLC.

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

(7) FIDELITY INVESTMENTS MONEY MANAGEMENT, INC. (FIMM)

FIMM provides investment advisory services to Fidelity Management & Research Company. The directors and officers of the Adviser have held the following positions of a substantial nature during the past two fiscal years.

Edward C. Johnson 3d	Chairman of the Board and Director of Fidelity Management & Research Company (FMR), FMR Co., Inc. (FMRC), Fidelity Research & Analysis Company (FRAC), and Fidelity Investments Money Management, Inc. (FIMM); Chief Executive Officer, Chairman of the Board, and Director of FMR LLC; Chairman and Director of FIL Limited. Trustee of funds advised by FMR.

Jacques P. Perold	President of FMR (2009); President and Director of FIMM (2009).

Robert P. Brown	Director and Managing Director of Research of FMR U.K. (2008); Executive Vice President of FIMM (2010).

Timothy J. Barrett	Assistant Treasurer of FMR, FMRC, FMR LLC, FMR U.K., FIMM, FRAC, Strategic Advisers, Inc. (2009) and FMR Japan (2010).

James C. Curvey	Director of FMR, FMRC, FIMM (2009), and FRAC (2009); Director and Vice Chairman of FMR LLC; Trustee of funds advised by FMR.

Scott C. Goebel	Senior Vice President, Secretary and General Counsel of FMR and FMRC (2008); Assistant Secretary of FIMM, FMR Japan, FMR U.K., and FRAC (2008); Chief Legal Officer of FMR H.K. (2008).

Joseph A. Hanlon	Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, FMR H.K., FMR Japan, and Strategic Advisers, Inc. (2009).

Kenneth A. Rathgeber	Chief Compliance Officer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FMR H.K. (2008) and FMR Japan (2008).

John J. Remondi	Director of FMR, FMRC, FRAC (2009), and FIMM (2009); Director and Executive Vice President (2008) of FMR LLC; Previously served as Chief Administrative Officer (2009) of FMR LLC.

Peter D. Stahl	Secretary of Strategic Advisers, Inc. (2010), Assistant Secretary of FMR, FMRC, FMR Japan, FMR U.K., FRAC, FIMM, and FDC (2008). Previously served as Assistant Secretary of Strategic Advisers, Inc.

Christopher P. Sullivan	Executive Vice President of FIMM (2009); Director of FMR U.K. (2010).

J. Gregory Wass	Assistant Treasurer of FMR, FMRC, FMR U.K., FRAC, FIMM, Strategic Advisers, Inc., FDC, FMR LLC, and FMR Japan (2008); Vice President, Taxation, of FMR LLC.

JS Wynant	Senior Vice President and Treasurer of FMR, FMRC, FRAC and FIMM (2008); Director and Treasurer of FMR U.K. and FMR Japan (2008); Treasurer of FMR H.K. (2008). Previously served as Vice President of FMR and FMRC (2008).

Principal business addresses of the investment adviser, sub-advisers and affiliates.

Fidelity Management & Research Company (FMR)
82 Devonshire Street
Boston, MA 02109

FMR Co., Inc. (FMRC)
82 Devonshire Street
Boston, MA 02109

Fidelity Management & Research (Hong Kong) Limited (FMR H.K.)
Floor 19, 41 Connaught Road Central
Hong Kong

Fidelity Management & Research (Japan) Inc. (FMR Japan)
82 Devonshire Street
Boston, MA 02109

Fidelity Management & Research (U.K.) Inc. (FMR U.K.)
82 Devonshire Street
Boston, MA 02109

Fidelity Research & Analysis Company (FRAC)
82 Devonshire Street
Boston, MA 02109

Fidelity Investments Money Management, Inc. (FIMM)
82 Devonshire Street
Boston, MA 02109

FIL Investment Advisors (FIA)
Pembroke Hall
42 Crow Lane
Pembroke HM19, Bermuda

FIL Investment Advisors (UK) Limited (FIA(UK))
Oakhill House,
130 Tonbridge Road,
Hildenborough, TN11 9DZ, United Kingdom

FIL Investments (Japan) Limited (FIJ)
Shiroyama Trust Tower
4-3-1, Toranomon, Minato-ku,
Tokyo 105-6019, Japan

Strategic Advisers, Inc.
82 Devonshire Street
Boston, MA 02109

FMR LLC
82 Devonshire Street
Boston, MA 02109

Fidelity Distributors Corporation (FDC)
82 Devonshire Street
Boston, MA 02109

Item 32. Principal Underwriters

Not applicable.

Item 33. Location of Accounts and Records

All accounts, books, and other documents required to be maintained by Section 31(a) of the 1940 Act and the Rules promulgated thereunder are maintained by Fidelity Management & Research Company or Fidelity Investments Institutional Operations Company, Inc., 82 Devonshire Street, Boston, MA 02109, or the funds' respective custodians, The Bank of New York Mellon, 1 Wall Street, New York, NY and JPMorgan Chase Bank, 270 Park Avenue, New York, NY. JPMorgan Chase Bank, headquartered in New York, also may serve as a special purpose custodian of certain assets of Fidelity Corporate Bond 1-10 Year Central Fund in connection with repurchase agreement transactions. The Bank of New York Mellon, headquartered in New York, also may serve as a special purpose custodian of certain assets of Fidelity Mortgage Backed Securities Central Fund and Fidelity Tactical Income Central Fund in connection with repurchase agreement transactions.

Item 34. Management Services

Not applicable.

Item 35. Undertakings

Not applicable.

SIGNATURE

Pursuant to the requirements of the Investment Company Act of 1940 the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereto duly authorized, in the City of Boston, and Commonwealth of Massachusetts on the 29th day of October, 2010.

Fidelity Central Investment Portfolios II LLC

/s/ Scott C. Goebel

Scott C. Goebel, Secretary

Contents

Fund Summary

Investment Advisers

Portfolio Manager(s)

Purchase and Sale of Shares

Tax Information

Fund Summary

Investment Advisers

Portfolio Manager(s)

Purchase and Sale of Shares

Tax Information

Fund Basics

Investment Details

Fundamental Investment Policies

Shareholder Notice

Valuing Shares

Shareholder Information

Additional Information about the Purchase and Sale of Shares

Buying Shares

Selling Shares

Account Policies

Distributions

Fund Services

Fund Management

<R>Interested Trustees</R>

<R>Independent Trustees</R>

<R>Compensation Table1</R>

<R>Compensation Table¹</R>