ASRock X79 Extreme4-M - Manual (Page 32)

32
ASRock X79 Extreme4-M Motherboard
English
CPU Fan Connectors Please connect the CPU fan
(4-pin CPU_FAN1) cable to the connector and
(see p.12 No. 6)
match the black wire to the
ground pin.
Chassis, Power and SB Fan Connectors Please connect the fan cables
(4-pin CHA_FAN1) to the fan connectors and
(see p.12 No. 10) match the black wire to the
ground pin. CHA_FAN1,
CHA_FAN2 and CHA_FAN3
(3-pin CHA_FAN2) support Fan Control. SB_FAN1
(see p.12 No. 8)
Supports Quiet Fan.
(3-pin CHA_FAN3)
(see p.12 No. 29)
(3-pin PWR_FAN1)
(see p.12 No. 7)
(3-pin SB_FAN1)
(see p.12 No. 17)
Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
3-Pin Fan Installation
Pin 1-3 Connected
(3-pin CPU_FAN2)
(see p.12 No. 4)
ATX Power Connector Please connect an ATX power
(24-pin ATXPWR1) supply to this connector.
(see p.12 No. 9)
12
1
24
13