Fujitsu Siemens chooses ATI Mobility'TM' Radeon'R' X1800 for its New AMILO Xi 1546 Multimedia Notebook

ATI graphics solution promises the ultimate in HD viewing andgaming

ATI Technologies Inc. (TSX:ATY)(NASDAQ:ATYT), today announced thatEuropean computing giant Fujitsu Siemens has selected ATI's high-endMobility(TM) Radeon(R) X1800 mobile graphics solution for its newAMILO Xi 1546 multimedia notebook.

Featuring a 17" LCD display and high-definition viewing, the AMILOXi 1546 is designed to deliver the ultimate multimedia experience,from video streaming and picture viewing to gaming and more - allpowered by ATI's outstanding Mobility Radeon X1800 mobile graphicstechnology.

"ATI's Mobility Radeon X1800 is recognized as the Gold standardtoday in delivering stunning 3D graphics realism and performance. Thatmakes ATI's latest mobile technology a perfect fit for our excitingnew multimedia notebook," said Herbert Schonebeck, Vice PresidentBusiness Unit, Consumer Fujitsu Siemens Computer. "The AMILO Xi 1546is designed to give users nothing less than extreme multimediaperformance that is truly impressive to experience."

Mobility Radeon X1800 delivers revolutionary 3D architecture andfeatures for the ultimate in mobile gaming and video streamingperformance and realism, along with extended battery life. ATIMobility Radeon X1800 features ATI's new Avivo(TM) technology for HDvideo and display perfection.

"ATI is proud that a market leader like Fujitsu Siemens has chosenMobility Radeon X1800 to power its new AMILO Xi 1546 and we can safelypredict that consumers are in for quite a viewing and gamingexperience," said Peter Edinger, Managing Director & Vice President,EMEA ATI Technologies (Europe) GmbH. "ATI once again is demonstratingits leadership in the mobile graphics market with Mobility RadeonX1800, featuring unprecedented performance and speed along withadvanced support of High-Definition video using new Avivo technology."

For more about ATI's Mobility Radeon X1800 please visithttp://www.ati.com/products/mobile.html.

About ATI Technologies

ATI Technologies Inc. is a world leader in the design andmanufacture of innovative 3D graphics and digital media siliconsolutions. An industry pioneer since 1985, ATI is the world's foremostgraphics processor unit (GPU) provider and is dedicated to deliverleading-edge performance solutions for the full range of PC and Macdesktop and notebook platforms, workstation, set-top and digitaltelevision, game console and handheld device markets. With 2005revenues of US $2.22 billion, ATI has more than 3,400 employees in theAmericas, Europe and Asia. ATI common shares trade on Nasdaq (ATYT)and the Toronto Stock Exchange (ATY).

Important Information Regarding Forward-looking Statements

Certain statements in this news release, including but not limitedto the price-performance characteristics of the Radeon X1800 and thelaunch of Microsoft's Windows Vista, may be considered"forward-looking". Such forward-looking statements are based oncurrent expectations for pricing, user requirements and preferences,and the arrival of Windows Vista and, accordingly, entail variousrisks and uncertainties. Risks that could cause actual results todiffer materially from such forward-looking statements include thepotential for unforeseen hardware or software conflicts or issues, theimpact and timing of new products or technologies, and competitiveaction based on price or other factors. We therefore cannot provideany assurance that such forward-looking statements will materialize.We assume no obligation to update or revise any forward-lookingstatement, whether as a result of new information, future events orany other reason. Additional information concerning risks anduncertainties affecting our business and other factors that couldcause actual results to differ materially from any forward-lookingstatement is contained in our filings with Canadian and U.S.securities regulatory authorities, including our 2005 AnnualInformation Form and 2005 Annual Report filed on SEDAR atwww.sedar.com. Our Form 40-F and other filings we make with the U.S.Securities and Exchange Commission are available on EDGAR atwww.sec.gov.

Copyright 2006 ATI Technologies Inc. All rights reserved. ATI andATI product and product feature names are trademarks and/or registeredtrademarks of ATI Technologies Inc. All other company and productnames are trademarks and/or registered trademarks of their respectiveowners. Features, pricing, availability and specifications are subjectto change without notice.

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