The ATI Radeon HD 3400 Series of GPUs enable you to experience the power of HD with graphics processing designed for entertainment and productivity. Watch Blu-ray and HDDVD videos in full 1080p HD - and upscale beyond - without placing huge demands on your CPU. Play the next generation of HD games featuring life-like realism from DirectX 10.1 compatibility and easy ATI CrossFireX multi-GPU upgradeability. Enjoy break through efficiency from cutting-edge technology and new energy-saving features that help you save money and enable cooler, quieter PCs. Memory Configuration - GDDR2 Memory Interface - 64-Bit (256-bit internal Ring Bus Memory Controller) Memory Speed - 500 MHz Dual Link DVI + VO (HDMI via DVI-HDMI adaptor) Superscale unified shader architecture 320 Unified Stream Processors Direct X 10.1 / Shader Model 4.1 / OpenGL 2.0 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 System Requirements - AMD Athlon or Intel Pentium 4, 1GB, Available PCI Express x16 slot, CD-ROM drive, 300 (450 for Crossfire) Watt or greater power supply

$64.98