VTX3D HD 4670 GDDR3

HD 4670 512MB DDR3 Redefine HD Gaming\nWith more than twice the processing power of previous generation AMD discrete graphics cards, ATI Radeon HD 4800 Series graphics cards deliver a cinematic gaming experience and unprecedented performance.\n\nKey Features\n\n- 514 million transistors on 55nm fabrication process\n- PCI Express® 2.0 x16 bus interface\n- 128-bit DDR2 memory interface\n- MicrosoftR DirectX® 10.1 support\n\n 1. Dual channel interconnect is not required for CrossFireX, and may not be included in all product configurations.\n 2. Some custom resolutions require user configuration.\n 3. Playing HDCP content requires additional HDCP ready components, including but not limited to an HDCP ready monitor, Blu-ray or HD DVD disc drive, multimedia application and computer operating system.\n 4. Subject to digital rights management limitations; maximum supported audio stream bandwidth is 6.144 Mbps.\n 5. ATI PowerPlay TM technology consists of numerous power saving features. Not all features may be available in all ATI Radeon HD 4600 Series graphics cards.\n 6. ATI AvivoTM HD is a technology platform that includes a broad set of capabilities offered by certain ATI RadeonTM HD GPUs. Not all products have all features and full enablement of some ATI AvivoTM HD capabilities may require complementary products.