Storage Intel H81 chipset : 2 x SATA 6Gb/s port(s), yellow 2 x SATA 3Gb/s port(s), dark brown
USB Ports Intel H81 chipset : 2 x USB 3.0/2.0 port(s) (2 at back panel, blue) Intel H81 chipset : 6 x USB 2.0 port(s) (2 at back panel, black, 4 at mid-board)