Chaintech AA6800U

In a crowded marketplace with razor thin margins, there are only two real ways to differentiate: quality and service. Chaintech products are engineered from the ground up to provide superior performance and reliability over a period of years. Numerous leading consumer and professional PC magazines around the world have tested and awarded Chaintech products for performance and quality. PRODUCT FEATURES: AGP interface; 4x/8x AGP supports; NVIDIA GeForce 6800 Ultra chipset; 256MB DDR3 SDRAM memory; 0.13u process technology; 256-bit advanced memory interface; 256-bit graphics architecture; 400 MHz engine clock; 1.1 GHz memory clock; 400 MHz internal RAMDAC; 600 Million-vertices/ sec; 6.4 Billion texels / sec fill rate; 35.2 GB/sec memory bandwidth; 16-pipeline engine technology; Up to 16 textures per rendering pass; NVIDIA CineFX 3.0 Engine; NVIDIA ForceWare unified software environment (USE); NVIDIA High-Precision Dynamic-Range (HPDR) technology; NVIDIA UltraShadow II technology; NVIDIA Intellisample 3.0 technology (HCT); Digital Vibrance Control (DVC) 3.0; NVIDIA nView multi-display technology; Unified Driver Architecture (UDA); Dual 400MHz RAMDACs Blazing-fast RAMDACs support dual QXGA displays with ultra-high, ergonomic refresh rates - up to 2048x1536@85Hz; Integrated NTSC/PAL TV encoder support resolutions up to 1024x768 without the need for panning with built-in Macrovision copy protection; DVD and HDTV-ready MPEG-2 decoding up to 1920x1080i resolutions; Support for single-link DVI for compatibility with next generation flat panel displays with resolutions greater than 1600x1200 without the need for reduced blanking; Maximum single-link bandwidth: 165MHz; Microsoft DirectX optimizations and support; Full OpenGL 1.5 and lower support; Complete support DirectX 9.0 Shader model 3.0 and lower; WHQL-certified Windows XP, 2000, ME, 98, 95; 15-pin D-sub VGA out function; TV-out (Mini Din 4pin S-Video connector); DVI connector.