Product Description: GPU: NVIDIA GeForce 8800 GTX, Bus Type: PCI Express 2.0, Memory: 512MB GDDR3, Core Clock: 700MHz (vs. 600MHz standard), Shader Clock: 1728MHz (vs. 1500MHz standard), Memory Data Rate: 2000MHz (vs. 1800MHz standard), Stream Processors: 112, Shader Model: 4.0, Texture Fill Rate: 39.2 Billion/sec., Memory Interface: 256-bit, Memory Bandwidth: 64.0GB/sec., API Support: Microsoft DirectX 10 and lower, OpenGL 2.0 and lower for Microsoft Windows, Display Connectors: 2 Dual-Link DVI-I, HDTV + TV Out, RAMDACs: Dual 400MHz, HDCP Capable: Yes (Dual-Link), HDMI Capable: No, *Requires other compatible components that are HDCP capable. Designed to meet the output protection management (HDCP) and security specifications of the HD DVD and Blu-ray Dis