Supermicro Superchassis Cse-504-203B 200W Mini 1U Rackmount Server Chassis (Black) Motherboard Compatibility: 6.7 x 6.7 Power Supply: 200W Low Noise AC-DC power supply with PFC Internal 3.5 Drive Bays: 1 Expansion Slots: Up to 1x full-height, half-length PCI expansions slot (Riser Card Required) Front Ports: 1x VGA, IPMI, 4xLANs, 1x COM, 4xUSB, 1xKeyboard/Mouse Dimensions (H x W x D): 17.2 x 9.8 x 1.7 (W x D x H)