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MARKHAM, ON/ Munich, Germany – January 24, 2006 – ATI (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.
* Acer
* Alienware Corp.
* All American Computer
* Alternate Computerversand GmbH
* Amazon.de, GmbH, Germany
* Arlt Computer GmbH
* Atelco Computer Event GmbH
* Bas Computers BV
* Conrad Electronic GmbH
* CyberPower Inc.
* Evesham Technology Ltd
* Falcon Northwest
* Gateway, Inc.
* HyperSonic
* iBuyPower Computer
* Monarch Computer Products
* Network Technical AB
* Polywell Computers Inc.
* Snogard Computer
* Systemax
* Velocity Micro
* Voodoo PC
* ZT Group


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



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).

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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