Midi tower motherboard atx series zalman z front connections 2 x usb 20 2 x usb 30 line out mic in slots 7 fan pre installed 4 fan maximum 5 525 disk drive slots 3 35 disk drive slots ext 1 35 disk drive slots int 5 materials plastic steel colour black height 464 mm width 207 mm depth 504 mm weight 72 kg max graphics card length 290 mm for water cooling features cable mangement dust filter