Bus system pcie x16 cpu speed 1607 mhz gpu boost 1797 mhz graphics card type gtx1070 graphics card type category graphics card interfaces pcmultimedia hdmi displayport dvi interfaces dvi 1 x interfaces displayport 3 x interfaces hdmi 1 x memory clock speed 8000 mhz memory interface 256 bit ram 8 gb ram type gddr5 ram required power connection 1x 8pol pcie