ASROCK B85M Pro4 Manual page 127

CPU
4 CPU_FAN1
p.1 No. 3
3 CPU_FAN2
p.1 No. 2
ATX
24 ATXPWR1
p.1 No. 7
ATX12V
8 ATX12V1
p.1 No. 4
5 IR1
p.1 No. 14
9 COM1
p.1 No. 21
12
24
ATX
1 13
4
CPU
3 CPU
1-3
24
ATX
20
1 13
8
ATX12V
4
ATX
1 5
COM1
B85M Pro4
125