Asus P5AD2 Deluxe - Manual (Page 33)

A S U S P 5 A D 2 D e l u x e A S U S P 5 A D 2 D e l u x e A S U S P 5 A D 2 D e l u x e A S U S P 5 A D 2 D e l u x e A S U S P 5 A D 2 D e l u x e 2 - 1 1 2 - 1 1 2 - 1 1 2 - 1 1 2 - 1 1
4. When the fan and heatsink assembly is in place, connect the CPU fan
cable to the connector on the motherboard labeled CPU_FAN1.
Do not forget to connect the CPU fan connector! Hardware monitoring
errors can occur if you fail to plug this connector.
P5AD2
P5AD2 Deluxe Fan connectors
CPU_FAN1
GND CPU F
AN PWR
CPU F
AN IN
CPU F
AN PWM