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Chassis Speaker Header
(4-pin SPEAKER 1)
(see p.11 No. 16)
Chassis and Power Fan Connectors
(4-pin CHA_FAN1)
(see p.11 No. 7)
(3-pin PWR_FAN1)
(see p.11 No. 30)
CPU Fan Connector
(4-pin CPU_FAN1)
(see p.11 No. 32)
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
(24-pin ATXPWR1)
(see p.11 No. 5)
Though this motherboard provides 24-pin ATX power connector,
it can still work if you adopt a traditional 20-pin ATX power supply.
To use the 20-pin ATX power supply, please plug your power
supply along with Pin 1 and Pin 13.
ATX 12V Connector
(8-pin ATX12V1)
(see p.11 No. 31)
Please connect the chassis
1
speaker to this header.
SPEAKER
DUMMY
DUMMY
+5V
Please connect the fan cables
to the fan connectors and
GND
+12V
match the black wire to the
CHA_FAN_SPEED
FAN_SPEED_CONTROL
ground pin.
GND
+12V
PWR_FAN_SPEED
Please connect a CPU fan cable
1
GND
to this connector and match
2
+12V
3
CPU_FAN_SPEED
the black wire to the ground pin.
4
FAN_SPEED_CONTROL
Pin 1-3 Connected
Please connect an ATX power
12
24
supply to this connector.
1
13
20-Pin ATX Power Supply Installation
Please note that it is necessary
6
1
to connect a power supply with
ATX 12V plug to this connector
8
4
so that it can provides sufficient
power. Failing to do so will cause
the failure to power up.
3-Pin Fan Installation
12
24
1
13
2 5
2 5
2 5
2 5
2 5
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