Biostar NF3 250 AM2 Manuale Proprietario
NF3 250 AM2
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.
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.
JC FAN1: C PU Fan Heade r
JSFAN1/ JSFAN2(O ptional): System Fan Heade r
JCFAN1
Pin Assignment
Pin Assignment
1 Ground
2 +12V
3
2 +12V
3
FAN RPM
rate sense
rate sense
4 Smart
Fan
Control
JSFAN1/JSFAN2
Pin Assignment
1 Ground
2 +12V
2 +12V
1
4
1
3
JCFAN1
JSFAN1
JSFAN2
(Optional)
3
FAN RPM
rate sense
rate sense
Note:
The JCFAN1、JSFAN1/J SFAN2 support 4-pi n and 3-pin head c onnect or. When
connecting with wires ont o c onnect ors, please note t hat the red wire is the positi ve and
shoul d be connected t o pi n#2, and the bl ac k wire is Ground and s hould be c onnect ed t o
GND.
connecting with wires ont o c onnect ors, please note t hat the red wire is the positi ve and
shoul d be connected t o pi n#2, and the bl ac k wire is Ground and s hould be c onnect ed t o
GND.