Press release ATi

ATI unveils MOBILITY™ RADEON™: worlds highest performance, most feature-rich graphics processor for the notebook PC

• Extends critically-acclaimed RADEON™ technology to mobile PC market

MARKHAM, Ontario - ATI Technologies Inc. (TSE: ATY, NASDAQ: ATYT), the world leader in mobile 3D graphics, video and multimedia solutions (1), today unveiled MOBILITY™ RADEON™, the highest performance, most feature-rich mobile graphics processor in the world.

MOBILITY RADEON introduces ATIs leading edge, critically-acclaimed RADEON™ 3D graphics processor technology to the portable computing marketplace, achieving industry-leading performance in that space. It affords customers new levels of low power consumption - meaning longer battery life, and also offers them a number of feature - rich solutions, including user-friendly dual display capability, the smallest footprint through the highest level of integration, and multimedia benefits drawn from ATIs ALL-IN-WONDER™ family of products.

The MOBILITY RADEON family allows ATI to lead with the best performance for high-end notebooks and scale to the lowest power and most integrated 8 MB solution for long battery life in ultra-portables, said Lou Leung, vice president & general manager, Mobile Business Unit, ATI Technologies Inc. But, ATIs strength in mobile graphics goes well beyond any one product family.