Features asrock super alloy supports 7th and 6th generation intelreg coretrade i7i5i3pentiumregceleronreg processors socket 1151 supports ddr4 2400 intelreg 7th gen cpus 2133 intelreg 6th gen cpus 2 pcie 30 x16 3 pcie 30 x1 1 pci 1 m2 socket key e amd quad crossfirextrade graphics output options hdmi dvi d d sub supports triple monitor 71 ch hd audio realtek alc892 audio codec elna audio caps 6 sata3 1 ultra m2 pcie gen3 x4 amp sata3 1 m2pcie ge