MSI MS-6799 User Manual page 41

Floppy Disk Drive Connector: FDD1
The mainboard provides a standard floppy disk drive connector that
supports 360K, 720K, 1.2M, 1.44M and 2.88M floppy disk types.
Fan Power Connectors: CFAN1/SFAN1/SFAN2
The CPUFAN1 (processor fan), SFAN1, and SFAN2 (system fan) support
system cooling fan with +12V. When connecting 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 Monitor 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. CFAN1 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.
Connectors
FDD1
GND GND
+12V +12V
Sensor Sensor
CFAN1 SFAN1
Hardware Setup
GND
+12V
Sensor
SFAN2
(Optional)
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