SUPERMICRO CSE-113MTQ-330CB Black 1U Rackmount Server Case 330W Motherboard Compatibility: M-ATX (9.6 x 9.6) and ATX (12 x 10) motherboard (max MB size support: 13.68 x 10.5) Power Supply: 330W Hot-Swap Drive Bays: 8 x 2.5 SAS/SATA Expansion Slots: 1x Full-height AOC expansion slot 40mm Fans: 3 Dimensions (H x W x D): 19.98 x 17.2 x 1.7 Weight: 18.5 lbs.