Midi tower motherboard atx front connections 2 x usb 30 audio slots 9 fan pre installed 1 fan maximum 7 fan size 1 x 120 525 disk drive slots 3 35 disk drive slots ext 1 35 disk drive slots int 6 disk tray 25 6 material steel colour black height 487 mm width 244 mm depth 481 mm weight 71 kg features side window