User Manual

1-16
Chapter 1: Product Introduction
Chapter 1
7. CPU and chassis fan connectors; AIO pump connector (4-pin CPU_FAN, 4-pin
CHA_FAN1-3; 4-pin AIO_PUMP)
Connect the fan cables to the fan connectors on the motherboard, ensuring 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. Insufcient air ow
inside the system may damage the motherboard components. These are not jumpers!
Do not place jumper caps on the fan connectors!
• Ensure to fully insert the 4-pin CPU fan cable to the CPU fan connector.
Connect the pump cable from the all-in-one cooler (AIO cooler) to the AIO_PUMP header,
and connect the fan cables to the CPU_FAN connector.
Header Max. Current
Max. Power Default Speed
Shared Control
CPU_FAN 1A 12W Q-Fan Controlled -
CHA_FAN1 1A 12W Q-Fan Controlled -
CHA_FAN2 1A 12W Q-Fan Controlled -
CHA_FAN3 1A 12W Q-Fan Controlled -
AIO_PUMP 1A 12W Full Speed -
A
B
C
D
E
D
A
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
AIO_PUMP
AIO PUMP PWM
AIO PUMP IN
AIO PUMP PWR
GND
CHA_FAN1 CHA_FAN3
GND CHA FAN PWR CHA FAN IN CHA FAN PWM GND CHA FAN PWR CHA FAN IN CHA FAN PWM
CHA_FAN2
C
CHA FAN PWM
CHA FAN IN
CHA FAN PWR
GND
E
B
PRIME X570-P Fan connectors