DIYPC DIY-J22 Black USB 3.0 ATX Mid Tower Gaming Computer Case with Pre-installed 2 x Blue LED Fans Motherboard Compatibility: Micro ATX / ATX Front Ports: 1 x USB3.0 / 2 x USB2.0 / Audio In/Out (HD) 120mm Fans: Front: 2 x 120mm Fan (1 x Blue LED Fan pre-installed) Rear: 1 x 120mm Blue LED Fan (Pre-Installed) Top: 2 x 120mm Fans (Optional) Power Supply Mounted: Bottom Side Panel Window: Yes External 5.25 Drive Bays: 2 Internal 3.5 Drive Bays: 3