Type of Product Case: Midtower; Measurements: 380*180*420 mm Form factors for mother boards: ATX, MICRO-ATX, and Mini ATX CPU Cooler: 165 mm 280mm GPU card Bays: PCIE*7 Expansion, 2.5in SSD*2, 3.5in HDD*2 Slot Machines Interface: USB 2.0*1 Cooling, USB 3.0*1 I/O Front 120mm*3 Support and Rear 120mm*1 Support systems Materials for the case: Metal + Aluminum/Acrylic thin: 0.6 mm The thickness of aluminum is 0.6mm.