Single gpu graphics card series nvidia geforce gtx 1070 slot pcie pcie lanes x16 pcie version 30 chipset nvidia gp104 chipset codename pascal chipset manufacturer nvidia cpu clock speed 1 506 mhz boost clock 1 683 mhz memory size 8 gb memory type gddr5 memory interface 256 bit memory clock speed 8 000 mhz suitable for gaming office interfaces dvi hdmi display port dvi specification dvi i dual link directx support 121 shader model 51