Support Intel? Xeon? / 6th & 7th Gen. Core? i3/i5/i7 processor Triple independent display: VGA + HDMI + Optional Display DDR4 SO-DIMM memory support up to 32 GB Option 9-36V power module compatible with all-in-one ordering Optional modular design for 2.5" hard drive bays: internal /removable (support up to 4 sets) Advantech iDoor module compatible Advantech EMIO miniPCIe module compatible with all-in-one ordering Advantech ARK Plus AMO-3xxx series module compatible