Big tower motherboard atx front connections line out mic in 2 x usb 20 2 x usb 30 slots 7 fan pre installed 3 fan maximum 5 35 disk drive slots int 2 disk tray 25 3 materials plastic steel colour black height 520 mm width 200 mm depth 500 mm weight 69 kg max cpu fan height 160 mm max graphics card length 410 mm