FEATURES: Color: Black Material:SPCC 0.6mm Motherboard:ATX/ Micro ATX/Mini-ITX HDD*2, SSD*2 Add-on card slot:7 Power supply:P/S-2, at bottom Max. VGA card: 400mm Max. CPU Cooler:165mm Power Supply：Bottom/ATX PS2 SPU COOLING SYSTEM:  Front:120mm fan*3/140mm fan*2 Rear:120 fan*1 Top:120 fan*3/140 fan*2 Top water cooling:360mm Front water cooling:240mm Rear water cooling:120mm EXPANSION:  2* 5.25″ external drive bays (only top 5.25″ bay available for optical disc drive if motherboard wider than 8.5″ is used) 2* 3.5″ external drive bay 7* expansion slots I/O Ports: 1*Power 2*USB3.0 1*RESET button 1*HD Audio in / out ADDITIONAL FEATURES:  VGA card length up to 400mm CPU cooler height up to 165mm Filtered front ventilation Basic cable management Thumb screw mounted side panels for easy access DIMENSIONS AND WEIGHT 16″x7.7″x18″ (Hardware) 17.7″x7.9″x18.6″(Case) 21.3″x11″x21.5″(packing) Weight: 21.5lbs