(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.
CPUFAN
SYSFAN
SFAN1
1 3
1 3
3
1
FAN Speed Headers
(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 | Pin 1 |
|
|
| |
|
| 2 |
NC |
|
|
VCC5 |
|
|
IRTX |
|
|
| 5 | 6 |
GND IRRX
IR infrared module Headers
(12) CD Audio-In Headers (4-pin) : CD_IN
CD_IN is the connector for
CD_IN
4
1
CD
18