Gigabyte hd experience series powered by nvidia geforce gt 610 gpu core clock 810mhz integrated with 2gb ddr3 memory and 64 bit memory interface features dual link dvi i d subhdmi pci e 20 interface support nvidia 3d vision surround support nvidia cuda technology support nvidia physx technology system power supply requirement 300w specifications chipset geforce gt 610 core clock 810 mhz shader clock 1620 mhz memory clock 1333 mhz process technology 40 nm memory size 2048mb m