8.CPU, Chassis, and Power Fan connectors

(4-pin CPU_FAN, 3-pin CHA_FAN1, 3-pin CHA_FAN2, 3-pin CHA_FAN3, 3-pin CHA_FAN4, 3-pin SPS_FAN1)

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!

SPS_FAN1

CPU_FAN

CHA_FAN3

CHA_FAN1

M2N32 WS PRO

CHA_FAN2

CHA_FAN4

M2N32 WS PRO Fan connectors

CPU_FAN SPS_FAN

GND

GND +12V Rotation

CPU FAN PWM

CPU FAN PWR

 

CPU FAN IN

 

CHA_FAN1 CHA_FAN2

GND CHA FANPWR Rotation

GND CHA FANPWR Rotation

CHA_FAN3 CHA_FAN4

GND +12V x

GND +12V x

2-34

Chapter 2: Hardware information