Case Type : Full Tower Dimension: (H x W x D) 535 x 220 x 580 mm (21.1x 8.7x 22.8 inch) Net Weight: 10.3 Kg / 22.7 lb Side Panel: Window Color: Exterior & Interior : Black Material: SECC Cooling System: Front (intake) : 200 x 200 x 30 mm Blue LED fan (600rpm, 13dBA) Rear (exhaust) : 120 x 120 x 25 mm Turbo Fan (1000rpm,16dBA) Top (exhaust) : 200 x 200 x 30 mm Blue LED fan (600rpm, 13dBA) 200 x 200 x 30 mm fan (Optional) Side (intake) : Optional: 200 x 200 x 30 mm fan Bottom (intake) : Optional 120 x 120 x 25 mm fan Drive Bays - Accessible: 3 x 5.25'', 1 x 3.5'' - Hidden: 5 x 3.5'' or 2.5'' - HDD Docking: 1 x 3.5'' or 2.5'' Expansion Slots: 8 Motherboards: 9.6" x 9.6" (Micro ATX), 12" x 9.6" (ATX) , 12" x 13" (Extend ATX) I/O Port: USB 3.0 x 2, USB 2.0 x 2, eSATA x 1, HD Audio x 1 PSU: Standard PS2 PSU LCS Upgradable: Supports 1/2"?3/8"?1/4" water tube Other: CPU cooler height limitation: 177mm VGA length limitation: 344mm