Fan Headers - Biostar 915GL-M7 Ultra Manual

Step 2-2:
Step 3: Hold the CPU down firmly, and then close the lever to complete
the installation.
Step 4: Put the CPU Fan on the CPU and buckle it. Connect the CPU FAN
power cable to the JCFAN1. This completes the installation.
2.2 FAN H
EADERS
These fan headers support cooling-fans built in the computer. The fan
wiring and plug may be different according to the fan manufacturer.
Connect the fan cable to the connector while matching the black wire to
pin#1.
CPU Fan Heade r: JCFAN1
JCFAN1
System Fan Heade r: JSFAN1
JSFAN1
Note:
The JCFAN1 and JSFAN1 support 4-pin and 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
915GL-M7 Ultra
Pin
1 Ground
1
2 Power
3 FAN RPM rate sense
4 Smart Fan Control
Pin
1 Ground
1
2 Power
3 FAN RPM rate sense
4 Smart Fan Control
7
Assignment
Assignment