COOLER MASTER USA MCX-0005-KWN00 Dark Metallic Grey Exterior with Black Interior SECC / Plastic Computer Case ATX PS2 Power Supply Motherboard Compatibility: Micro ATX / ATX / Mini-ITX Front Ports: 2 x USB 3.0 / Audio In & Out (supports HD Audio) Power Supply Mounted: Bottom Side Panel Window: Yes External 5.25 Drive Bays: 2 Internal 3.5 Drive Bays: 2 Internal 2.5 Drive Bays: 2+2