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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Gc8wdwCA81HYKZa/OMAcEwY6CDEE4yMjdhnU9BGl2po4wIIRvDgQN6Mf29z9cI1t
 F2mVOb1gSfMdzsFrGC7LuA==

<SEC-DOCUMENT>9999999995-08-000564.txt : 20080215
<SEC-HEADER>9999999995-08-000564.hdr.sgml : 20080215
<ACCEPTANCE-DATETIME>20080215001522
ACCESSION NUMBER:		9999999995-08-000564
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20080214
DATE AS OF CHANGE:		20080215
EFFECTIVENESS DATE:		20080214

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SILICON GRAPHICS INC
		CENTRAL INDEX KEY:			0000802301
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRONIC COMPUTERS [3571]
		IRS NUMBER:				942789662
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0627

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-147090
		FILM NUMBER:		08620808

	BUSINESS ADDRESS:	
		STREET 1:		1500 CRITTENDEN LANE
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043
		BUSINESS PHONE:		6509601980

	MAIL ADDRESS:	
		STREET 1:		1500 CRITTENDEN LANE
		STREET 2:		-
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SILICON GRAPHICS INC /CA/
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2008-02-14</finalEffectivenessDispDate>
        <finalEffectivenessDispTime>09:00:00</finalEffectivenessDispTime>
        <form>S-3</form>
        <filer>
            <cik>0000802301</cik>
            <entityName>SILICON GRAPHICS INC</entityName>
            <fileNumber>333-147090</fileNumber>
        </filer>
    </effectiveData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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