Fan Connectors - ASROCK X79 Extreme11 Manual Del Usuario

Chassis Speaker Header
(4-pin SPEAKER 1)
(see p.2, No. 34)
Power LED Header
(3-pin PLED1)
(see p.2, No. 35)
Chassis, Power and SB

Fan Connectors

(4-pin CHA_FAN1)
(see p.2, No. 25)
(3-pin CHA_FAN2)
(see p.2, No. 33)
(3-pin CHA_FAN3)
(see p.2, No. 15)
(3-pin PWR_FAN1)
(see p.2, No. 1)
(3-pin SB_FAN1)
(see p.2, No. 16)
CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.2, No. 7)
X79 Extreme11 Motherboard
Please connect the chassis
speaker to this header.
Please connect the chassis
power LED to this header to
indicate system power status.
The LED is on when the system
is operating. The LED keeps
blinking in S1/S3 state. The
LED is off in S4 state or S5
state (power off).
Please connect the fan cables
to the fan connectors and match
the black wire to the ground pin.
CHA_FAN1, CHA_FAN2 and
CHA_FAN3 support Fan
Control. SB_FAN1 supports
Quiet Fan.
Please connect the CPU fan
cable to the connector and
match the black wire to the
ground pin.
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