SUPERMICRO CSE-111LT-360UB Black 1U Rackmount Server Chassis 360W Motherboard Compatibility: Supports UIO form factor motherboard with maximum size of 12 x 13 Power Supply: 360W Hot-Swap Drive Bays: 4 x 2.5 SAS / SATA Expansion Slots: 2 x Full-height & 1 x Low-profile AOC expansion slots 40mm Fans: 3 Dimensions (H x W x D): 21.95 x 16.8 x 1.7 Parts: 1 year limited Labor: 3 years limited