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(10) FAN Speed Headers (3-pin) : SFAN1, SYSFAN, CPUFAN
These connectors support cooling fans of 350mA (4.2 Watts) or less, depending on the fan
manufacturer, the wire 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 connector.
SFAN1
1
3
SYSFAN
1
3
FAN Speed Headers
CPUFAN
1
3
(11) IR infrared module Headers (9-pin) : IR
This connector supports the optional wireless transmitting and receiving infrared module.
You must configure the setting through the BIOS setup to use the IR function.
IR infrared module Headers
IR
Pin 1
GND
IRRX
NC
VCC5
IRTX
2
5 6
(12) CD Audio-In Headers (4-pin) : CD_IN
CD_IN is the connector for CD-Audio Input signal. Please connect it to CD-ROM
CD-Audio output connector.
CD Audio-In Headers
CD_IN
4
1