ATI Technologies Inc.
TSX : ATY
NASDAQ : ATYT

ATI Technologies Inc.

January 24, 2006 09:00 ET

Major OEMs and System Builders Choose ATI's Radeon'R' X1900

MARKHAM, ONTARIO--(CCNMatthews - Jan. 24, 2006) -

Radeon® X1900 products available immediately around the world

ATI Technologies Inc. (TSX:ATY)(NASDAQ:ATYT) today launched and has made available its newest graphics processors for gaming and multimedia enthusiasts, the Radeon® X1900. The Radeon X1900 products are being adopted by major OEMs and system builders to deliver the ultimate in gaming and digital media experiences. Whether they are opting for single-GPU or multi-GPU configurations, OEMs and SIs are integrating ATI's products into the most advanced gaming platforms on the planet.

OEM and system builders who will be bringing Radeon X1900-powered systems to market include:



- ABS Computer Technologies Inc. - Gateway, Inc.
- ACER - HyperSonic
- Alienware Corp. - iBuyPower Computer
- All American Computer - Monarch Computer Products
- Alternate Computerversand GmbH - Network Technical AB
- Amazon.de, GmbH, Germany - Polywell Computers Inc.
- Arlt Computer GmbH - Snogard Computer
- Atelco Computer Event GmbH - Systemax
- Bas Computers BV - Velocity Micro
- Conrad Electronic GmbH - Voodoo PC
- CyberPower Inc. - ZT Group
- Evesham Technology Ltd
- Falcon Northwest


Other customers are expected to adopt the Radeon X1900 soon and will announce according to their product schedules.

Graphics cards powered by the Radeon X1900 will be available worldwide from ATI and its add-in-card partners including:



- ASUSTek Computer Inc. - MSI Computer Corp
- Club 3D B.V. - Palit Microsystems, Inc.
- Connect3D, Inc. - Sapphire Technology Limited
- Diamond Multimedia - TUL Corporation
- Giga-Byte Technology Co., Ltd. - Viking InterWorks
- Hightech Information System Ltd. - Visiontek
- Info-Tek Corporation


For more information on the new Radon X1900 products launched today please visit www.ati.com.

About ATI Technologies

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

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Forward-looking statements look into the future and provide an opinion as to the effect of certain events and trends on the business. Forward-looking statements may include words such as "plans," "intends," "anticipates," "should," "estimates," "expects," "believes," "indicates," "targeting," "suggests" and similar expressions.

This news release contains forward-looking statements about ATI's objectives, strategies, financial condition and results. These "forward-looking" statements are based on current expectations and entail various risks and uncertainties. Our actual results may materially differ from our expectations if known and unknown risks or uncertainties affect our business, or if our estimates or assumptions prove inaccurate. Therefore we cannot provide any assurance that forward-looking statements will materialize. We assume no obligation to update or revise any forward-looking statement, whether as a result of new information, future events or any other reason. Additional information concerning risks and uncertainties affecting our business and other factors that could cause our financial results to fluctuate is contained in our filings with Canadian and U.S. securities regulatory authorities, including our 2005 Annual Information Form and 2005 Annual Report filed on SEDAR at www.sedar.com.

Copyright 2006 ATI Technologies Inc. All rights reserved. ATI and ATI product and product feature names are trademarks and/or registered trademarks of ATI Technologies Inc. All other company and product names are trademarks and/or registered trademarks of their respective owners. Features, pricing, availability and specifications are subject to change without notice.

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