1 x 4-pin CPU Fan 1 x 4-pin CPU OPT Fan 5 x 4-pin Chassis Fan 1 x W_PUMP+ 1 x 24-pin Main 2 x 8-pin +12V CPU 4 x M.2 (Key M) 4 x SATA 6Gb/s 1 x SlimSAS 1 x USB 20Gbps Type-C 1 x USB 5Gbps 2 x USB 2.0