Midi tower motherboard atx front connections hd audio 2 x usb 20 2 x usb 30 slots 7 fan pre installed 4 fan maximum 6 35 disk drive slots int 6 disk tray 25 2 power supply position bottom materials plastic steel colours black red height 510 mm width 220 mm depth 475 mm weight 975 kg max cpu fan height 180 mm max graphics card length 406 mm features dust filter