Asus P4PE P4PE User Manual - Page 50

Hardware information, CPU, Chassis, and Power Fan Connectors, pin CPU_FAN1, PWR_FAN1,

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9. CPU, Chassis, and Power Fan Connectors (3-pin CPU_FAN1, PWR_FAN1, CHA_FAN1) The fan connectors support cooling fans of 350mA~740mA (8.88W max.) or a total of 1A~2.22A (26.64W 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. Do not forget to connect the fan cables to the fan connectors. Lack of sufficient air flow within the system may damage the motherboard components. These are not jumpers! DO NOT place jumper caps on the fan connectors! CPU_FAN1 GND +12V Rotation CHA_FAN1 PWR_FAN1 ® P4PE Rotation GND +12V +12V GND Rotation P4PE 12-Volt Fan Connectors 10. Power supply thermal connector (2-pin TRPWR1) If your power supply has a thermal monitoring feature, connect its thermal sensor cable to this connector. ® P4PE TRPWR1 Ground TRPWR P4PE Power Supply Thermal Connector 2-24 Chapter 2: Hardware information

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2-24
Chapter 2: Hardware information
9.
CPU, Chassis, and Power Fan Connectors
(3-pin CPU_FAN1, PWR_FAN1, CHA_FAN1)
The fan connectors support cooling fans of 350mA~740mA (8.88W
max.) or a total of 1A~2.22A (26.64W 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.
Do not forget to connect the fan cables to the fan connectors. Lack of
sufficient air flow within the system may damage the motherboard
components. These are not jumpers! DO NOT place jumper caps on
the fan connectors!
10. Power supply thermal connector (2-pin TRPWR1)
If your power supply has a thermal monitoring feature, connect its
thermal sensor cable to this connector.
P4PE
P4PE 12-Volt Fan Connectors
CPU_FAN1
PWR_FAN1
CHA_FAN1
GND
Rotation
+12V
GND
Rotation
+12V
GND
Rotation
+12V
P4PE
P4PE Power Supply Thermal Connector
TRPWR1
Ground
TRPWR