Gigabyte ATI Radeon 7950 HD 800MHz 3GB PCI E HDMI Windforce 3X OC

**WINDFORCEâ„¢ 3X Anti Turbulence Cooling Super Cool! Super Quiet!** GV R797OC 3GD and GV R795WF3 3GD feature WINDFORCEâ„¢ 3X Cooling Technology, GIGABYTE's innovative new generation triple fan solution with patented anti turbulence inclined fans and three 8mm pure copper heat pipes. The combination of anti turbulence inclined fans and pure copper heat pipes helps to reduce excessive heat and minimizes the flow of turbulence between fans. For GV R797OC 3GD and GV R795WF3 3GD, GIGABYTE creates the unique ''Triangle Cool'' Technology patent pending to enhance the speed of heat dissipation. **''Triangle Cool'' Technology** Different from traditional linear heat transfer solution, GV R797OC 3GD and GV R795WF3 3GD are equipped with GIGABYTE's latest exclusive ''Triangle Cool'' Technology to reach a better cooling performance. The latest patent pending technology combines fin with clip module in a special triangle shape. With the original anti turbulence structure plus the new triangle cooling design, it enhances the efficiency of heat dissipation dramatically by minimizing the flow of turbulence between fans. Therefore, the ''Triangle Cool'' Technology enables GV R797OC 3GD and GV R795WF3 3GD to provide a more efficient air flow for the cooling system. It's proved that the temperature of GV R797OC 3GD is reduced by 15% compared to stock fan by ''Triangle Cool'' Technology design. **Features** AMD RADEON HD 7950 GPU Tahiti PRO OC to 900MHz std 800 MHz GIGABYTE WINDFORCEâ„¢ 3X cooling design with ''Triangle Cool'' technology Temperature 35% cooler than stock fan 9.7% Performance better than stock HD 7950 19% Performance better than stock GTX 580 35% Performance better than stock GTX 570 PCI Express 3.0 x16 bus interface World's first 28nm GPU 3072MB of GDDR5 memory 384 bit memory interface Supports OpenGL 4.2 Shader Model 5.0 AMD Eyefinity 2.0 Technology AMD CrossFireXâ„¢ Support Native HDMI 1.4a with 3D ov