Sapphire Technology AMD Radeon 7970 HD 1GHz 6GB PCI Express 30 HDMI Vapor X

Sapphire HD 7970 Vapor X Edition has the GDDR5 memory clocked at 6000 MHz effective, and runs with a core clock speed of 1000 MHz which with PowerTune dynamic boost rises to 1050 MHz on the engine. It has a slightly less sophisticated 8 phase power design and the versatile output configuration of Dual link DVI I, DVI D, HDMI and DisplayPort. The Vapor X cooler is based on a vapor chamber designed especially for this series. Heat is carried away by four heatpipes, and finally dispersed by two 90 mm fan with aerofoil blades and dust repelling bearings. The Vapor X cooler easily handles the heat generated from the HD 7970 GHz Editions even under extreme load conditions.