Rosewill ATX Mid Tower Gaming Computer Case Galaxy-02 Black Type: ATX Mid Tower Motherboard Compatibility: Micro ATX / ATX Internal 3.5" Drive Bays: 4 Expansion Slots: 7 1 x USB 3.0 Port (internal 20-pin connector to MB) 2 x USB 2.0 Port 1 x Front 120mm Blue LED Fan (pre-installed) 1 x 5.25" to 3.5" External Drive Adapter included