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™ X850 XT Platinum Edition must be connected to the computer? power supply to meet its performance and high-speed memory requirements.
In order to supply the ATI Graphics Accelerator card with the necessary power, we have included the Power Extension Cable.
Use the Power Extension Cable to connect the Radeon X850 XT Platinum Edition to the computer? hard Drive power connector.

1. Remove the power cable from the hard drive.
2. Connect the 4-pin connector of the Power Extension Cable to the RADEON™ X850 XT Platinum Edition power connector.
3. Connect the Power Extension Cable to the power supply connector.
4. Connect the Power Extension Cable to the Hard Drive connector.
Available in both FULL Retail and Lite Retail Versions