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35
1 13
supply to this connector.
12 24
Please connect an ATX power
GND +12V
CPU_FAN_SPEED
1 2 3 4
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. Pin 1-3 Connected
FAN_SPEED_CONTROL CPU_FAN_SPEED
+12V GND
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 and CHA_FAN2 supports Fan Control.
Please connect the CPU fan cable to the connector and match the black wire to the ground pin.
Power LED Header
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| PLED- | |||
(see p.13, No. 19) |
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| PLED+ | ||||
PLED+ | ||||||||
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Chassis and Power Fan Connectors
FAN_SPEED_CONTROL |
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(see p.13, | No. 7) | CHA_FAN_SPEED | |||
+12V | |||||
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| GND | |||
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(see p.13, | No. 21) |
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GND | |||||
(see p.13, | No. 35) | +12V | |||
PWR_FAN_SPEED | |||||
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CPU Fan Connectors
(see p.13, No. 1)
(see p.13, No. 2)
ATX Power Connector
(see p.13, No. 8)