Connectors; Floppy Disk Drive Connector: Fdd1; Fan Power Connectors: Cpufan1/Sysfan1 - MSI MS-7031 User Manual

MS-7031 Micro ATX Mainboard
The mainboard provides connectors to connect to FDD, IDE HDD, case, modem,
LAN, USB Ports and CPU/System/Power Supply FAN.

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: CPUFAN1/SYSFAN1

The CPUFAN1 (processor fan), SYSFAN1 (system fan) support system cool-
ing fan with +12V. It supports three-pin head connector. 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. Please refer to the recommended CPU fans at Intel
3. If you want to overclock the CPU, it is strongly recommended to use
a multi-direction fan for better heatsink.
2-14

Connectors

SENSOR
+12V
GND
SYSFAN1
FDD1
GND
+12V
SENSOR
CPUFAN1
official website.
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