asrock super alloy intel quad core processor j3160 solid capacitor design supports dual channel ddr3ddr3l so dimm 1600 1 pcie 2 0 x1 1 half size mini pcie 1 x tpm header 1 x com port header 1 x dc jack compatible with the 19v power adapter graphics output options lvds d sub hdmi 7 1 ch hd audio realtek alc892 audio codec elna audio caps 2 sata3 6 usb 3 0 2 front 4 rear supports full spike protection asrock live update app shop high density glass fabri