Biostar P43-A7 Setup Manual - Page 9
JCFAN1: CPU Fan Header, JSFAN1/JSFAN2: System Fan Headers - cpu support
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TP45D2-A7/TP43D2-A7 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 4 Pin Assignment 1 1 Ground 2 +12V 3 FAN RPM rate sense 4 Smart Fan Control JSFAN1/JSFAN2: System Fan Headers JSFAN2 3 1 JSFAN1 Pin Assignment 1 Ground 2 +12V 3 FAN RPM rate sense Note: The JSFAN1/JSFAN2 support 3-pin head connectors, and the JCFAN1 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. 7
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TP45D2-A7/TP43D2-A7
7
2.2
FAN
H
EADERS
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
1
4
4
Smart Fan
Control
JSFAN1/JSFAN2: System Fan Headers
Pin
Assignment
1
Ground
2
+12V
1
3
JSFAN1
JSFAN2
3
FAN RPM rate
sense
Note:
The JSFAN1/JSFAN2 support 3-pin head connectors, and the JCFAN1 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.