ASROCK X99 Extreme4/3.1 Manual De Instrucciones página 26

Chassis and Power Fan
Connectors
(4-pin CHA_FAN1)
(see p.1, No. 18)
(3-pin CHA_FAN2)
(see p.1, No. 17)
(3-pin CHA_FAN3)
(see p.1, No. 10)
(3-pin PWR_FAN1)
(see p.1, No. 32)
CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.1, No. 4)
(3-pin CPU_FAN2)
(see p.1, No. 6)
ATX Power Connector
(24-pin ATXPWR1)
(see p.1, No. 8)
ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 3)
24
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
GND
FAN_VOLTAGE
CHA_FAN_SPEED
GND
FAN_VOLTAGE
CHA_FAN_SPEED
4 3 2 1
GND
+12V
CPU_F AN_SPEED
FAN_SPEED_CONTROL
GND
FAN_VOLTAGE
CPU_FAN_SPEED
12 24
1 13
8 5
4 1
Please connect fan cables
to the fan connectors and
match the black wire to
the ground pin. CHA_
FAN fan speed can be
controlled through UEFI
or A-Tuning.
his motherboard pro-
vides a 4-Pin CPU fan
(Quiet Fan) connector.
If you plan to connect a
3-Pin CPU fan, please
connect it to Pin 1-3.
his motherboard pro-
vides a 24-pin ATX power
connector. To use a 20-pin
ATX power supply, please
plug it along Pin 1 and Pin
13.
his motherboard pro-
vides an 8-pin ATX 12V
power connector. To use a
4-pin ATX power supply,
please plug it along Pin 1
and Pin 5.