Cheap Computers

Product Description:
The ATI Radeon HD 4800 Series of GPUs bring the power of graphics supercomputing to gaming. Advance to the next generation of HD game performance and life-like realism thanks to DirectX 10.1 capabilities and plug-and-play ATI CrossFireX multi-GPU upgradeability. 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 512MB Memory, 625Mhz Core Clock, 993Mhz Memory Clock, GDDR3 Memory Configuration, 256-bit Memory Interface, Display Formats: Hydravision 4 Dual Link DVI, Superscale unified shader architecture, PCI Express x 16 2.0 support, 800 Stream Processing units, 147GB 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 5.1 surround audio, Support for the ATI Radeon DVI to HDMI adapter, Unified Video Decoder (UVD) for Blu-ray and HD DVD, ATI PowerPlay energy conserving technology, Built-in DisplayPort technology, OpenGL 2.0. Support System Requirements: AMD Athlon or Intel Pentium 4, PCI Express based PC is required with one X16 lane graphics slot available on the motherboard,450 Watt or greater power supply with 75 Watt 6-pin and 8-pin PCI Express power connector recommended,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.