Single gpu graphics card series nvidia geforce gtx 740 slot pcie pcie lanes x16 pcie version 30 chipset nvidia gk104 chipset codename kepler chipset manufacturer nvidia cpu clock speed 1 071 mhz memory size 2 gb memory type gddr5 memory interface 128 bit memory clock speed 5 000 mhz interfaces 2x dvi hdmi vga dvi specification 2x dvi d dual link directx support 111 opengl support 43 shader model 51 stream processing units 384 max r