A
X
4
B
-
5
3
3
T
u
b
e
A
X
4
B
-
5
3
3
T
u
b
e
H
o
w
t
o
I
n
s
t
a
l
l
M
e
m
H
o
w
t
o
I
n
s
t
a
l
l
M
e
m
Please follow the procedure a
1.
Make sure the DIMM module's pin face down and match the socket's size as depicted below.
2.
Insert the module straight down to the DIMM slot with both hands and
in place.
Tab
3
.
Repeat step 2 to finish additional DIMM modules installation.
o
r
y
M
o
d
u
l
e
s
o
r
y
M
o
d
u
l
e
s
s shown below to finish memory installation.
40 pins
52 pins
press down firmly until the DIMM module is securely
32
O
n
l
i
n
e
M
a
n
u
a
l
O
n
l
i
n
e
M
a
n
u
a
l
Note: The tabs of the DI
MM slot
will close-up to hold the
DIMM in
place when the DIMM t
ouches
the slot's bottom.