Gigabyte Case GZ-ZIF338R Material: ABS+Mesh / 0.5mm SGCC M/B Type: MicroATX / ATX Drive Bays: 7 (External Bay: 3x 5.25", Internal Bay: 4x 3.5") Expansion Slots: 7 Cooling System: 1x 120mm Front Fan, 1x 120mm Rear Fan Front I/O Panel: 1x USB 3.0 Port, 1x USB 2.0 Port, 1x HD Audio