F
o
r
t
r
e
s
s
7
7
0
0
/
7
9
F
o
r
t
r
e
s
s
7
7
0
0
/
7
4.
Insert the fan cable into the peg hole and attach the cable to the motherboard. The fan can be connected to the motherboard fan
connector.
0
0
9
0
0
Screw
Redundant Fan
42
O
n
l
i
n
e
M
a
n
u
a
l
O
n
l
i
n
e
M
a
n
u
a
l
A
Open