The AMD Fire Pro V5900 professional graphics card packs a huge punch in a single slot solution, making it the perfect solution for professionals working with a broad range of applications, moderately complex models & datasets, & advanced visual effects. The AMD Fire Pro V5900 features 2GB of blazing-fast GDDR5 memory, 512 stream processors, & support for three simultaneous monitor outputs from a single AMD Fire Pro V5900 graphics card with AMD Eyefinity technology. GPU 512 Shader Units 40 nm 600 MHz Engine Clock Interface PCI-Express 2.1 Memory 256 bit Memory Bus GDDR5 Memory Type 64 GB/s Bandwidth 2 GB Size Floating-Point 0.61 TFLOPS Single Precision Performance 154 GFLOPS Double Precision Performance Displays 3 Outputs Output 1x Dual-Link DVI 2x Display Port 1.2 Resolution 4096*2160 Pixel Display Port Resolution 2560*1600 Pixel Dual Link DVI Resolution 1920*1200 Pixel Single Link DVI Resolution API Open GL 4.2 Open CL 1.1 Direct X 11 Shader Model 5.0 Feature AMD Cross Fire Pro Geometry Boost AMD Power Tune AMD Eyefinity Stream Computing Full 30-bit Display Pipeline 8, 10, 16-bit Per Pixel Color Component Output Hydra Vision Low Power Consumptioin Certified Applications Auto Detect Technology Unified Driver Architecture Cooling Fan Cooling Form Factor 1 Part Slot Occupied FH/HL Power Consumption 75 W Regulation FCC, CE, C-Tick, BSMI, KCC, UL, VCCI, Ro HS, WEEE System Requirements 450 W Power Supply (Suggestion) 1 x Available PCI-Express X16 Slot 1024 MB System Memory Microsoft Windows 8, 7, Vista, XP (32/64-bit), Server 2008 R2 (64-bit), Server 2012 or Linux (32/64-bit) DVD-ROM Drive (or Internet Access) for Software Installation Accessory 1x Display Port to DVI Active Cable (Single-Link) 1x DVI to D-Sub Dongle 1x Cross Fire Pro Connector Driver Disc Quick Installation Guide Sapphire PGS Mini Brochure AMD Accessory 1x Display Port to DVI Active Cable (Single-Link) 1x Cross Fire Pro Connector Driver Disc Quick Installation Guide