10-Bay ATX Mid Tower Computer Case - No Power Supply (Black) 10-Bay ATX Mid Tower Computer Case General Features: Black mid tower ATX case No power supply Compatible with ATX and MicroATX motherboards Compatible with standard ATX PSUs Case thumbscrews included for easy removal of side panel Case Features: Four (4) 5.25-inch external drive bays Two (2) 3.5-inch external drive bays (one occupied)