AZZA CSAZ-402S Black SECC ATX Mid Tower Computer Case Motherboard Compatibility: ATX / Full ATX / Micro ATX Front Ports: 1 x USB 3.0 / 1 x USB 2.0 / Audio 120mm Fans: 120mm Fan: Side 120mm LED fan, 120mm black rear fan Power Supply Mounted: Bottom Side Panel Window: Yes External 5.25 Drive Bays: 3 External 3.5 Drive Bays: 1