Biostar I945G-M7 Manuale Proprietario

These fan headers support cooling-fans built in the computer. The fan 
cable and connector may be different according to the fan manufacturer. 
Connect the fan cable to the connector while matching the black wire to 
pin#1. 

 

     
     
     

1

Ground 

2

+12V 

1

1

4

3

JCFAN1

JSFAN1

3

FAN  RPM 
rate sense 

 

Note:   

The JCFAN1 and JSFAN1 support 3-pin head connector. When connecting with wires 
onto connectors, please note that the red wire is the positive and should be connected to 
pin#2, and the black wire is Ground and should be connected to GND.