Open-Box: Like new, only comes with Motherboard. Professionally inspected, no signs of use. * ---Intel D510MO Motherboard ---Form Factor - Mini ITX ---Chipset - Intel NM10 Express Chipset ---Processor - Integrated Intel Atom D510 Dual-Core: 1.66GHz ---Memory Supported - 2 x DDR2 DIMM Slots ---Max RAM Capacity - 4GB ---Graphics - Integrated Intel Graphics Media Accelerator 3150 ---Audio - 5.1 Channel RealTek ALC6620Codec ---Expansion Slots - 1 x PCI Slot, 1 x PCI Express x1 ---Storage - 2 x SATA 3.0 Gb/s ---Video I/O - VGA.