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Chapter 2: Hardware informationChapter 2: Hardware information
Chapter 2: Hardware informationChapter 2: Hardware information
Chapter 2: Hardware information
11.11.
11.11.
11.
CPU, Chassis, and Power Fan connectors (4-pin CPU_FAN,CPU, Chassis, and Power Fan connectors (4-pin CPU_FAN,
CPU, Chassis, and Power Fan connectors (4-pin CPU_FAN,CPU, Chassis, and Power Fan connectors (4-pin CPU_FAN,
CPU, Chassis, and Power Fan connectors (4-pin CPU_FAN,
3-pin PWR_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2)3-pin PWR_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2)
3-pin PWR_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2)3-pin PWR_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2)
3-pin PWR_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2)
The fan connectors support cooling fans of 350 mA ~ 2000 mA (24 W
max.) or a total of 1 A ~ 3.48 A (41.76 W max.) at +12V. Connect the
fan cables to the fan connectors on the motherboard, making sure that
the black wire of each cable matches the ground pin of the connector.
Only the CPU_FAN and CHA_FAN1 connectors support the
ASUS Q-Fan 2 feature.
Do not forget to connect the fan cables to the fan connectors.
Insufficient air flow inside the system may damage the motherboard
components. These are not jumpers! Do not place jumper caps on the
fan connectors!
If you install two VGA cards, we recommend that you plug the rear
chassis fan cable to the motherboard connector labeled CHA_FAN1 for
better thermal environment.
P5WDG2-WS
®
P5WDG2-WS Fan connectors
CPU_FAN
CHA_FAN2 PWR_FAN
CHA_FAN
1
GND
Rotation
+12V
GND
SPEED
CHASSIS FAN POWER
CPU_FAN
PWR_FAN
CHA_FAN1
GND
Rotation
+12V
GND
CPU FAN PWR
CPU FAN IN
CPU FAN PWM
CHA_FAN2