Graphics engine nvidia geforce gtx 650 bus standard pci express 3. 0 video memory gddr5 2gb engine clock 1071 mhz memory clock 5000 mhz ( 1250 mhz gddr5 ) memory interface 128-bit resolution d-sub max resolution : 2048x1536 dvi max resolution : 2560x1600 power consumption up to 75wno additional pcie power required software asus utilities & driver gpu tweak asus features fan sink dimensions 7. 79 x 4. 54 inch 19. 78 x 11. 53 centimeter
