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Cpu_fan, Cha_fan, Pwr_fan – Asus V3-M3A3200 User Manual

Page 67

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4-7

ASUS V2/V3-M3A3200

5. Power, CPU, and Chassis Fan connectors

(3-pin PWR_FAN, 4-pin CPU_FAN, 3-pin CHA_FAN)
The fan connectors support cooling fans of 350mA~740mA (8.88W max.) or

a total of 1A~2.22A (26.64W 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.

Only CPU Fan supports Q-Fan.

M3A78-EM Fan Connectors

R

M3A78-EM

CPU_FAN

GN

D

CPU

FA

N PW

R

CPU

FA

N IN

CPU

FA

N PW

M

CHA_FAN

GND
Rotation

+12V

GN
D

Rotation +12V

PWR_FAN

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