COUGAR Evolution Black SECC ATX Full Tower Computer Case with Dual 12cm COUGAR TURBINE HYPER-SPIN Bearing Silent Fans, USB 3.0 x 2, USB 2.0 x 2 Motherboard Compatibility: Micro ATX / ATX Front Ports: 2 x USB 3.0 / 2 x USB 2.0 / Audio 120mm Fans: 1 x 120 mm Front Cougar Turbine 1200 RPM 17.7dBA Fan 1 x 120 mm Rear Cougar Turbine 1200 RPM 17.7dBA Fan Power Supply Mounted: Bottom Side Panel Window: Yes External 5.25 Drive Bays: 6