Asus H97M-E Manual page 23

1.7.2 Internal connectors
1. Serial port connector (10-1 pin COM)
H97M-E
H97M-E Serial port (COM) connector
2. CPU and chassis fan connectors (4-pin CPU_FAN, and 4-pin CHA_FAN1/2)
black wire of each cable matches the ground pin of the connector.
H97M-E
H97M-E Fan connectors
place jumper caps on the fan connectors.
ASUS H97M-E
COM
PIN 1
CPU_FAN CHA_FAN2
GND
CHA FAN PWR
CHA FAN IN
CHA FAN PWM
CHA_FAN1
GND
CHA FAN PWR
CHA FAN IN
CHA FAN PWM
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