Connectors, jumpers, slots, Important – MSI G31M3 User Manual
Page 17
En-9
E
n
g
li
sh
Connectors, Jumpers, Slots
Floppy Disk Drive Connector
This connector supports 360KB, 720KB, 1.2MB, 1.44MB or 2.88MB floppy disk drive.
Fan Power Connectors
The fan power connectors support system cooling fan with +12V. The CPU FAN supports
Smart FAN function. When connect 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 m ainboard has a System Hardware Monitor
chipset on-board, you must use a specially designed fan with speed sensor to take
advantage of the fan control.
SYS FAN/ NB FAN/
POWER FAN
SENSOR or NC
+1 2V
GND
IDE connector
This connector supports IDE hard disk drives, optical disk drives and other IDE devices.
CPU FAN
S E NS OR
+1 2V
GND
Control
Important
1. Please refer to the recommended CPU fans at processor
’s official website or
consult the vendors for proper CPU cooling fan.
2. CPUFAN supports fan control. You can install Dual Core Center utility that
will automatically control the CPU fan speed according to the actual CPU
temperature.
3. Fan cooler set with 3 or 4 pins power connector are both available for CPUFAN.
Important
If you install two IDE devices on the same cable, you must configure the drives
separately to Master/ Slave mode by setting jumpers. Refer to IDE device
’s docu-
mentation supplied by the vendors for jumper setting instructions.
PDF 檔案使用 "pdfFactory" 試用版本建立