AXIOMTEK Mano831 Series, User Manual

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MANO831 Mini ITX Board
12 Board and Pin Assignments
2.3.1 Rear Panel Connectors
2.3.2 FAN Connectors (CPU_FAN1 and SYS_FAN1)
The fan connectors support cooling fans of 280mA (3.36 W max.) at 4800rpm or a total
of 1A (12W 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.
CPU fan interface is available through CPU_FAN1, see table below.
System fan interface is available through SYS_FAN1, see table below.
Caution
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.
Pin Signal
1 GND
2 +12VPWM
3 Sensor
Pin Signal
1 GND
2 +12VPWM
3 Sensor
1
1