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17
Hardware
Installation
1 -
Hardware Installation
the wiring and plug may be different. The red wire should be positive,
while the black should be ground. Connect the fan’s plug to the board
taking into consideration the polarity of this connector.
Ground
+12V
Rotation
CPU
FAN 1
CPU
FAN 2
AUX
FAN
AUX
FAN
BACK
FAN
FRONT
FAN
AUX
FAN
AUX
FAN
AUX
FAN
SDRCB FAN Connectors
O
N
WARNING
q
The CPU and/or motherboard will overheat if there is not enough
airflow across the CPU and onboard heatsink. Damage may occur
to the motherboard and/or the CPU fan if these pins are incorrectly
used. These are not jumpers, do not place jumper caps over these
pins
.
NOTE
q
The “Rotation” signal has to be used with fan specially designed with
rotation signal.
q
Only the fan marked CPU fan1, CPU2 fan2 , Front fan and back fan can
be monitored by BIOS.