Features asrock super alloy supports 7th and 6th generation intelreg coretrade i7i5i3pentiumregceleronreg processors socket 1151 supports ddr4 3733oc 2 pcie 30 x16 4 pcie 30 x1 1 m2key e amd quad crossfirextrade graphics output options hdmi dvi d d sub 71 ch hd audio realtek alc1220 audio codec supports creative soundblaster cinema3 6 sata3 2 ultra m2 pcie gen3 x4 amp sata3 8 usb 30 3 rear 1 type c 4 front intelreg gigabit lan specificat