Micro tower motherboard micro atx series silverstone precision front connections 2 x usb 30 audio slots 4 fan maximum 3 525 disk drive slots 2 35 disk drive slots int 4 disk tray 25 1 power supply position top material steel colour black height 360 mm width 170 mm depth 405 mm max cpu fan height 140 mm max graphics card length 360 mm features dust filter