ASROCK ALIVENF5-ESATA2 R3.0 User Manual page 21

System Panel Header
(9-pin PANEL1)
(see p.10, No. 18)
Chassis Speaker Header
(4-pin SPEAKER 1)
(see p.10, No. 19)
Chassis Fan Connector
(3-pin CHA_FAN1)
(see p.10, No. 17)
CPU Fan Connector
(4-pin CPU_FAN1)
CPU_FAN_SPEED
(see p.10, No. 3)
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.
ATX Power Connector
(20-pin ATXPWR1)
(see p.10, No. 33)
ATX 12V Power Connector
(4-pin ATX12V1)
(see p.10, No. 2)
This header accommodates
PLED+
PLED-
PWRBTN# several system front panel
GND
functions.
1
DUMMY
RESET#
GND
HDLED-
HDLED+
Please connect the chassis
1
speaker to this header.
SPEAKER
DUMMY
DUMMY
+5V
Please connect a chassis fan
cable to this connector and
GND
+12V
match the black wire to the
CHA_FAN_SPEED
ground pin.
Please connect the CPU fan
FAN_SPEED_CONTROL
cable to this connector and
+12V match the black wire to the
GND
ground pin.
1 2 3 4
Pin 1-3 Connected
Please connect an ATX power
supply to this connector.
Please note that it is necessary
to connect a power supply with
ATX 12V plug to this connector.
Failing to do so will cause power
up failure.
2 1 2 1 2 1 2 1 2 1
3-Pin Fan Installation