Features:

256MB of GDDR3 memory
256-bit quad-channel GDDR3 memory interface
16 parallel pixel pipelines
PCI Express x16 lane native support
6 parallel vertex processing engines
Digital DUO™ technology allows for DUAL DVI connections for multiple flat panel use
Dual integrated 400MHz DAC's
2048x1536 @ 85Hz Maximum Resolution
YPrPB component HDTV output
VIVO - Video-in/Video-out Capable
Full support for DirectX® 9.0 and the latest OpenGL® functionality
New SMARTSHADER™ HD technology allows for support for Microsoft® DirectX® 9.0 programmable vertex and pixel shaders in hardware as well as OpenGL® via extensions.
SMOOTHVISION™ HD technology provides enhanced image quality by removing jagged edges and bringing out fine texture detail, without compromising performance
3Dc™ High quality 4:1 Normal Map Compression delivers beautiful scenes without the performance hit.
Unique VIDEOSHADER™ HD engine uses programmable pixel shaders to accelerate video processing and provide better-looking visuals
HYPER Z™ HD is optimized for performance at high display resolutions, including widescreen HDTV resolutions.
ADDITIONAL POWER CONNECTION REQUIREMENTS
The RADEON™.......

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