Diamond PCIE 1GB GDDR2 Video Card 4650PE1G

The ATI Radeon HD 4600 Series of GPUs allow you to experience the power of HD with graphics processing designed for how you work and play. The Diamond Radeon HD 4650 delivers outstanding performance at a great price. Watch the latest Blu-ray and HD-DVD videos in full 1080p HD – and upscale beyond - without placing huge demands on your CPU. Technical Specs include 1GB Memory, 600Mhz Core Clock, 500Mhz Memory Clock, GDDR2 Memory Configuration, 128-bit Memory Interface, Display Formats: Hydravision 4 Dual Link DVI, Superscale unified shader architecture, PCI Express x 16 2.0 support, 320 Stream Processing units, 32GB per second memory bandwidth, Direct X 10.1 / Shader Model 4.1, ATI Crossfire X Multi-GPU Support for highly scalable performance (Up to four GPU support with an AMD 790FX based motherboard), High-speed 128-bit-HDR (High Dynamic Range) rendering, Up to 24x Custom Filter Anti-Aliasing, 55nm process technology, ATI Avivo HD Video and Display Technology, Game Physics processing capability, Built-in HDMI with Multi-channel 7.1 surround audio, Unified Video Decoder (UVD) for Blu-ray and HD DVD, ATI PowerPlay energy conserving technology, OpenGL 2.0 Support. System Requirements: AMD Athlon or Intel Pentium 4 2.0 Ghz or faster, PCI Express based PC is required with one X16 lane graphics slot available on the motherboard,400 Watt or greater power supply,1GB of system memory, Installation software requires CD-ROM drive, DVD playback requires DVD drive, Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive.