1
English
Z270M Extreme4
Motherboard Layout
Intel
Z270
D
D
R
4
_
A
2
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
D
D
R
4
_
A
1
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
D
D
R
4
_
B
2
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
D
D
R
4
_
B
1
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
ATX12V1
A
T
X
P
W
R
1
PCIE1
Top:
RJ-45
USB 3.0
T: USB3
B: USB4
T
o
p
:
Central/Bass
C
e
n
te
r:
R
E
A
R
S
P
K
T
o
p
:
L
IN
E
IN
C
e
n
te
r:
F
R
O
N
T
B
o
tt
o
m
:
O
p
ti
c
a
l
S
P
D
IF
B
o
tt
o
m
:
M
IC
IN
HDLED RESET
PLED PWRBTN
PANEL1
1
1
SPK_PLED1
COM1
1
1
HD_AUDIO1
Z270M EXTREME4
S
A
T
A
3
_
2
_
3
S
A
T
A
3
_
0
_
1
RoHS
USB1_2
1
H
D
M
I1
S
A
T
A
3
_
5
BIOS
ROM
U
S
B
3
.0
T
:
U
S
B
1
B
:
U
S
B
2
P
S
2
K
e
y
b
o
a
r
d
/M
o
u
s
e
CMOS
Battery
PCIE2
T B1
1
CPU_FAN1
1
TPMS1
USB 3.1
T: USB31_TA_1
B: USB31_TC_1
M
2
_
1
CT2
CT3
CT4
CT1
CHA_FAN2
U
lt
ra
M
.2
P
C
Ie
G
e
n
3
x
4
CHA_FAN1
CPU_OPT/W_PUMP
CHA_FAN3/W_PUMP
U
S
B
3
_
5
_
6
1
R
G
B
_
L
E
D
1
C
L
R
M
O
S
1
1
T B2
1
M
2
_
2
CT2
CT3
CT4
CT1
M
2
_
3
NUT1
PCIE3
PCIE4
U
S
B
3
_
7
_
8
1
U
S
B
3
_
9
Ve
rt
ic
a
l
T
y
p
e
A
U
S
B
S
A
T
A
3
_
4
CI1
1
USB3_4
1
O
p
ta
n
e
R
e
a
d
y
Содержание Z270M
Страница 16: ...14 English 4 5 3 ...
Страница 18: ...16 English 2 2 Installing the CPU Fan and Heatsink 1 2 C P U _ F A N ...
Страница 20: ...18 English 1 2 3 ...