Game 12-Percent Faster: 1291MHz factory-overclocked GPU; 1317MHz GPU boost clock in OC mode; 7200MHz factory-overclocked memory speed Game 30-Percent Cooler, 3X Quieter: Direct CU II with 0dB Fan Technology: provide 30-Percent cooler. 3X quieter. Up to a set GPU temp level the fans remain off. You can play in true 0dB silence. Game Smoother: 5-phase Super Alloy Power: 30-Percent less power noise, 2.5X longer lifespan, buzz-free operations Game Your Way: GPU Tweak with Split Game caster: Real-time and intuitive GPU clock boost, and live-stream your gameplay instantly Video Output Type:Graphics Card Video Interface:PCI Express 3.0 Video Memory / Installed Size:4 GB