Asus manual P5GC-MX Fan Connectors, P5GC-MX Digital Audio Connector

4. CPU and Chassis fan connectors (4-pin CPU_FAN, 3-pin CHA_FAN)

The fan connectors support cooling fans of a total of 1A~2.2A (26.4W 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. Insufficient air flow inside the system may damage the motherboard components. These are not jumpers! DO NOT place jumper caps on the fan connectors.

CPU_FAN	CHA_FAN
GND	GND
CPU FAN PWR	+12V
CPU FAN IN	Rotation
CPU FAN PWM

P5GC-MX

P5GC-MX Fan Connectors

5. Digital Audio connector (4-1 pin SPDIF_OUT)

This connector is for the S/PDIF audio module to allow digital sound output. Connect one end of the S/PDIF audio cable to this connector and the other end to the S/PDIF module.

P5GC-MX +5V SPDIFOUT GND

SPDIF_OUT

P5GC-MX Digital Audio Connector

The S/PDIF out module is purchased separately.

ASUS P5GC-MX 1-27