Hardware Installation
2. Cooling Fan Installation
(1) CPU Cooling Fan (CPUFAN1, CPUFAN2)
After you have seated the CPU properly on the processor, attach the 3-pin fan
cable to the CPUFAN connector on the Motherboard.
To avoid damage to the system, install according to the following pin
assignment:
CPU Cooling Fan
(CPUFAN1,CPUFAN2)
CPUFAN Pin Assignment
CPUFAN1
1
2
GND
+12V
CPUFAN2
1
2
GND
+12V
33
SY-P4I875P DRAGON 2 V1.0
3
SENSOR
3
NC