Midi tower motherboard atx front connections 1x usb 20 1 x usb 30 line out mic in slots 7 fan pre installed 2 fan maximum 2 525 disk drive slots 1 35 disk drive slots int 2 disk tray 25 2 material aluminium colour silver height 375 mm width 188 mm depth 455 mm weight 38 kg max graphics card length 310 mm