11 . Serial port connector (10-1 pin COM1)

This connector is for a serial (COM) port. Connect the serial port module cable to this connector, then install the module to a slot opening at the back of the system chassis.

P5LD2 DELUXE

PIN 1

COM1

P5LD2 DELUXE COM port connector

12 . CPU, Power, and Chassis fan connectors(4-pin CPU_FAN, PWR_FAN, CHA_FAN1, CHA_FAN2)

The fan connectors support cooling fans of 350 mA ~ 2000 mA (24 W max.) or a total of 1 A ~ 3.48 A (41.76 W 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!

P5LD2 DELUXE

CPU_FAN

PWR_FAN

CPU_FAN PWR_FAN

CPU FAN PWM

CPU FAN IN

CPU FAN PWR

GND

GND

+12V Rotation

CHA_FAN1

CHA_FAN1

 

 

 

 

GND

 

 

 

 

 

 

+12V

 

 

 

 

 

CHA_FAN2

CHA_FAN2

 

 

 

 

Rotation

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

+12V

 

 

 

 

 

 

Rotation

 

 

 

 

 

 

P5LD2 DELUXE Fan connectors

¥ Only the CPU_FAN and CHA_FAN1 connectors support the ASUS Q-Fan 2 feature.

¥If you install two VGA cards, we recommend that you plug the rear chassis fan cable to the motherboard connector labeled CHA_FAN1 for better heat dissipation.

ASUS P5LD2 Deluxe

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