Placa de Vídeo HD 7970 3GB GDDR5 384bits Gigabyte Windforce PN: GV-R797OC-3GD "Triangle Cool" Technology GIGABYTE introduces the 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 provides a more efficient air flow for the cooling system. AMD EyeSpeed AMD EyeSpeed technology helps you: •Enjoy beautifully rich and clear video playback when streaming from the web •Take in your favorite movies in stunning, stutter-free HD quality •Run multiple applications smoothly at maximum speed •Enjoy lightning fast game play and realistic physics effects :: Especificações Técnicas Chipset Radeon: HD 7970 Digital max resolution: 2560 x 1600 Analog max resolution: 2048 x 1536 Process Technology: 28 nm PCB Form: ATX Core Clock: 1000 MHz Memory Clock: 5500 MHz Memory Size: 3072 MB Memory Bus: 384 bit Card Bus: PCI-E 3.0 Memory Type: GDDR5 DirectX: 11 OpenGL: 4.2 Multi-view: 4 I/O HDMI * 1 DVI-I * 1 Mini DisplayPort *2 Card size: H=38 mm, L=285 mm, W=126 mm Power requirement: 550 W 

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