SilverStone RAVEN RV04B-W Black Reinforced plastic outer shell, steel body ATX Full Tower Computer Case Motherboard Compatibility: SSI-EEB, SSI-CEB, Extended ATX, ATX, Micro-ATX Front Ports: USB 3.0 x 2, Audio x 1, MIC x 1 Power Supply Mounted: Top Side Panel Window: Yes External 5.25 Drive Bays: 2 Internal 3.5 Drive Bays: 7 (2 hot-swap) Internal 2.5 Drive Bays: 4