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Hardware Setup
Fan Power Connectors: CPUFAN1/SYS_FAN1
The CPUFAN1 (processor fan), SYS_FAN1 (system fan) support sys-
tem cooling fan with +12V. It supports three-pin head connector. When con-
necting the wire to the connectors, always take note that the red wire is the
positive and should be connected to the +12V, the black wire is Ground and
should be connected to GND. If the mainboard has a System Hardware Moni-
tor chipset on-board, you must use a specially designed fan with speed sensor
to take advantage of the CPU fan control.
MSI Reminds You...
1. Always consult the vendors for proper CPU cooling fan.
2. CPUFAN supports the fan control. You can install the PC
Alert utility that will automatically control the CPU fan speed
according to the actual CPU temperature.
CPUFAN1
SENSOR
+12V
GND
SYS_FAN1
SENSOR
+12V
GND
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