A
X
4
5
-
5
3
3
M
a
x
A
X
4
5
-
5
3
3
M
a
x
C
P
U
a
n
d
S
y
s
t
e
m
C
P
U
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d
S
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s
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m
Plug in the CPU fan cable to the 3-pin CPU FAN connector. If you have chassis fan, you can also plug it on FAN2 or FAN3 connector.
FAN3 Connector
/
A
X
4
5
-
5
3
3
U
2
/
A
X
4
5
-
5
3
3
U
2
F
a
n
C
o
n
n
e
c
t
o
r
F
a
n
C
o
n
n
e
c
t
o
r
(
w
i
t
h
H
/
W
M
o
n
i
t
(
w
i
t
h
H
/
W
M
o
n
i
t
CPU FAN Connector
FAN2 Connector
GND
+12V
SENSOR
30
O
n
l
i
n
e
O
n
l
i
n
e
o
r
i
n
g
)
o
r
i
n
g
)
GND
+12V
SENSOR
Note: Some CPU fans do not have
sensor pin, so that they cannot support
hardware monitoring function.
M
a
n
u
a
l
M
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n
u
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l