P/N CA-1J4-00S1WN-00 Case Type Micro Case Dimension (H x W x D) 390 x 205 x 380mm (15.4 x 8.1 x 15 inch) Net Weight 4.5 kg / 9.92 lb Side Panel Transparent Window Color Exterior & Interior : Black Material SPCC Cooling System Rear (exhaust) : 120 x 120 x 25 mm fan (1000rpm, 16dBA) Drive Bays -Accessible -Hidden - 2 x 2.5" ; 2 x 3.5” Expansion Slots 4 Motherboards 6.7” x 6.7” (Mini ITX), 9.6” x 9.6” (Micro ATX) I/O Port USB 3.0 x 1, USB 2.0 x 2, HD Audio x 1 PSU Standard PS2 PSU (optional) Fan Support Front: 3 x 120mm , 2 x 140mm Top: 1 x 120mm, 1 x 140mm Rear: 1 x 120mm Radiator Support Front: 1 x 240mm 1 x 280mm Rear: 1 x 120mm Clearance CPU cooler height limitation: 155mm VGA length limitation: 350mm(Without Front Fan) PSU length limitation: 220mm