8-K

                UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549

                                    FORM 8-K

                                 CURRENT REPORT
                       PURSUANT TO SECTION 13 OR 15(d) OF
                       THE SECURITIES EXCHANGE ACT OF 1934


         Date of Report (Date of earliest event reported): Aug. 22, 2006


                              PLX TECHNOLOGY, INC.
             ------------------------------------------------------
             (Exact Name of Registrant as Specified in its Charter)


                                    DELAWARE
                 ----------------------------------------------
                 (State or Other Jurisdiction of Incorporation)


      000-25699                                           94-3008334
- -------------------------                   ------------------------------------
(Commission File Number)                    (I.R.S. Employer Identification No.)


                  870 Maude Avenue, Sunnyvale, California 94085
               ---------------------------------------------------
               (Address of Principal Executive Offices) (Zip Code)


                                 (408) 774-9060
              ----------------------------------------------------
              (Registrant's telephone number, including area code)


                                 Not Applicable
          -------------------------------------------------------------
          (Former Name or Former Address, if Changed Since Last Report)


Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[ ]  Written communications pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)

[ ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

[ ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))


[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))



Item 5.02. Departure of Director or Principal Officers; Election of Directors;
Appointment of Principal Officers.

     PLX Technology, Inc. (the "Company") today announced that Stephen Loh, its
Director of Finance and Corporate Controller, has been appointed by the Board of
Directors to be the Company's interim Chief Financial Officer, effective as of
August 22, 2006, until a permanent Chief Financial Officer is identified.

     Stephen Loh, 34, has served as the Company's Director of Finance and
Corporate Controller since September 2002. From July 2001 to September 2002, Mr.
Loh was employed by Arraycomm, a wireless telecommunications company, as Manager
of Financial Accounting and Reporting. From March 1999 to July 2001, Mr. Loh was
employed by North American Scientific, a biotechnology company, as Corporate
Controller. Prior to North American Scientific, Mr. Loh was employed in auditing
positions at PricewaterhouseCoopers and KPMG. Mr. Loh received a B.A. in
Business Economics from the University of California at Santa Barbara. Mr. Loh
is a Certified Public Accountant.

     The press release announcing Mr. Loh's appointment as interim Chief
Financial Officer is filed as Exhibit 99.1 to this report and is incorporated by
reference.


Item 9.01. Financial Statements and Exhibits.

(d)  Exhibits.

The following exhibit is being filed with this Current Report on Form 8-K:

Exhibit
Number                          Description
- -------   ----------------------------------------------------------------------

99.1      Press release dated August 22, 2006 announcing Mr. Loh's appointment
          as interim Chief Financial Officer.










                                   SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended,
the Registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                        PLX TECHNOLOGY, INC.
                                        (the Registrant)

                                        By: /s/ Michael Salameh
                                            ------------------------------------
                                            Michael Salameh
                                            Chief Executive Officer

Dated: August 22, 2006















                                  EXHIBIT INDEX

Exhibit
Number                          Description
- -------   ----------------------------------------------------------------------

99.1      Press release dated August 22, 2006 announcing Mr. Loh's appointment
          as interim Chief Financial Officer.

EX-99.1

                                                                    Exhibit 99.1


          PLX Technology, Inc. Announces Appointment of Stephen Loh as
                         Interim Chief Financial Officer


     SUNNYVALE, Calif.--(BUSINESS WIRE)--Aug. 22, 2006--PLX Technology, Inc.
(NASDAQ:PLXT) today announced that Stephen Loh, PLX(R) director of finance and
corporate controller, has been appointed interim chief financial officer.
     Mr. Loh has served as PLX's director of finance and corporate controller
since September 2002. In this role, Mr. Loh has been responsible for all SEC
reporting, corporate accounting and budgeting functions. Prior to joining PLX,
he served as finance manager at Arraycomm, Inc. and corporate controller at
North American Scientific. Prior to those positions, Mr. Loh was employed in
auditing positions at PricewaterhouseCoopers and KPMG. Mr. Loh graduated with
high honors from the University of California at Santa Barbara in 1993 with a
bachelor's degree in Business Economics and has been a Certified Public
Accountant since 1995.
     "I have high confidence in Stephen's ability to lead the finance team on an
interim basis, as he has strong knowledge of PLX's business, processes, systems,
and all aspects of PLX's financial reporting and corporate governance," said
Michael Salameh, PLX's chief executive officer.
     Mr. Loh replaces Rafael Torres who, as previously announced, has left PLX
to become the chief financial officer of Power Integrations, Inc. Mr. Loh is
expected to serve in this interim position while the Company concludes the
search for and names a permanent chief financial officer.

     About PLX

     PLX Technology, Inc. (www.plxtech.com), based in Sunnyvale, Calif., USA, is
a leading supplier of PCI Express, and other standard I/O interconnect silicon
to the communications, server, storage, embedded-control, and consumer
industries. The PLX solution provides a competitive edge to our customers
through an integrated combination of high-performance silicon, hardware and
software design tools, and partnerships. These innovative solutions enable our
customers to develop equipment with industry-leading performance, scalability
and reliability. Furthermore, the combination of PLX product features and
supporting infrastructure allow customers to bring their designs to market
faster. PLX PCI, PCI-X, PCI Express, and USB devices are designed into a wide
variety of applications across multiple industries. In addition to its
headquarters in the United States, PLX has offices in China, Japan, Taiwan, and
the United Kingdom, while also supporting customers through distributors, sales
representatives and an on-demand customer-relationship-management system.

     PLX Technology and the PLX Technology logo are registered trademarks of PLX
Technology, Inc.


     CONTACT: PLX Technology
              Stephen Loh, 408-328-3556
              sloh@plxtech.com
              or
              CommonGround Communications (for PLX)
              Jerry Steach, 415-222-9996
              jsteach@plxtech.com