Thermaltake Mystic RH-D050-2SN ATX/MicroATX Desktop Home Theater Case Designed to expand your PC experience with state-of-art technology, home theater style appearance High efficiency ventilation: 9cm silent fan in rear and fan duct with filter in front Tool-free when installing 5.25" and 3.5" device, 6 drive bays Dual USB 2.0, IEEE1394 Firewire, Audio & Speaker ports Fits standard motherboard and PSII power supply