Biostar TP61A Owner's Manual

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 
3 

FAN RPM rate 
sense 

4

1

 

4 Smart 

Fan 

Control 

 

 
 
 
 

 

     
     
     

1 Ground 
2 +12V 

1

3

 

3 

FAN RPM rate 
sense 

 

Note:   

The SYS_FAN1 supports 3-pin head connector; the CPU_FAN1 supports 4-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.