P4M890-M7 SE
9
2.2 FAN HEADERS
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.
JCFAN1: CPU Fan Header
Pin
Assignment
1 Ground
2 +12V
3 FAN RPM rate
sense
14
JCFAN1
4 Smart Fan
Control
JSFAN1: System Fan Header
Pin
Assignment
1 Ground
2 +12V
13
JSFAN1
3 FAN RPM rate
sense
Note:
The JSFAN1 support 3-pi n head connector. When c onnecti ng with wires onto connec tors,
please note that the red wire is t he positi ve and s hould be c onnected to pin#2, and the
black wire is Ground and s hould be connected to GND.
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