Asus A7V8X A7V8X User Manual - Page 48

Hardware information, Power supply thermal connector 2-pin TRPWR1, CPU, Chassis,

Page 48 highlights

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 Rotation +12V GND PWR_FAN1 GND +12V Rotation ® A7V8X CHA_FAN1 GND +12V Rotation A7V8X 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. ® A7V8X TRPWR1 Power Supply Thermal Sensor A7V8X Thermal Sensor Connector 2-22 Chapter 2: Hardware information

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2-22
Chapter 2: Hardware information
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.
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!
A7V8X
A7V8X 12-Volt Fan Connectors
CPU_FAN1
PWR_FAN1
CHA_FAN1
GND
Rotation
+12V
GND
Rotation
+12V
GND
Rotation
+12V
A7V8X
A7V8X Thermal Sensor Connector
TRPWR1
Power Supply
Thermal Sensor