Product Dimensions 420x285x368mm(L×W×H)Net Weight 5.5kgMaterials ABS+SPCC+Tempered GlassMotherboard Support ITX/Micro-ATX Micro-ATX(Rear Connector)Front I/O Ports USB3.0 x1,USB2.0 x2,Audio x13.5" Drive Bays 1+12.5" Drive Bays 2+2Expansion Slots 5 SlotsPre-Installed Fans Side: 2×120mm Rear: 1×120mm Fan Support Top:3×120 / 2×140mm Side:2×120 / 2×140mm Bottom:3×120 mm Rear: 1×120mm Radiator Support Top: 120/140/240/280/360mm Side:120/140/240/280mm Bottom:120/240/360mm Rear: 120 mm CPU Cooler Height Limit 164mmGPU Length Limit 410mmPower Supply Type ATX PS2 (maximum length: 200mm)/SFX/SFX-LEAN 6933412765509P/N R-CG330-WHNGM3-G