
ASUS performance HD7770 graphics combining 28nm AMD GPU technology with Direct CU cooling & overclocking AMD Eyefinity Technology Extend your desktop by up to 3 displays for enhanced gaming entertainment & work productivity 1GB GDDR5 video memory PCI Express 3.0 support delivers double the bandwidth per lane of PCI-E 2.0 for faster GPUCPU communication Engine clock overclocked to 1020 MHz for better performance & outstanding gaming experience Memory Clock 1150 MHz 4600 MHz GDDR5128bit Memory interface ASUS Direct CU utilizes direct-contact GPU heatpipes for 20 cooler & significantly quieter performance than reference HD7770 designs Supports the highest resolution flat-panel displays up to 2560x 1600 Full Microsoft Direct X 11 Support to accelerate Windows 7 performance AMD HD3D Technology Optimize your stereoscopic 3D gaming & movie-watching experience AMD Cross Fire X Technology multi-GPU technology for extreme performance ASUS GPU Tweak utility helps you modify & tune clock speeds voltages & fan performance via an intuitive interface D-Sub Output x 1 via DVI to D-Sub adaptor x 1 DVI Output x 2 HDMI Output x 1 Display Port x 1 Regular DP HDCP Support The ASUS AMD HD7770 1GB comes with the latest Direct X11 technology supporting ultra- realistic game characters enhanced speed & true-to-life special effects. AMD supported App Acceleration accelerates everyday work applications while the ASUS AMD HD7770 1GB delivers a smooth high quality 3D video playback experience.brbr