Midi tower motherboard atx series zalman z front connections 4 x usb 20 line out mic in slots 7 fan pre installed 4 fan maximum 7 525 disk drive slots 3 35 disk drive slots int 5 disk tray 25 1 power supply position bottom material 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 side window