1
English
H670M-ITX/ax
Motherboard Layout
PCIE1
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
1
(6
4
b
it
,
2
8
8
-p
in
m
o
d
u
le
)
CPU_FAN1
CHA_FAN1/WP
7
RoHS
H670M-ITX/a
x
2
8
10
15
9
19
16
6
1
HD_AUDIO1
S
P
E
A
K
E
R
1
Intel
H670
A
T
X
P
W
R
1
U
S
B
3
_
1
2
1
4
3
PANEL1
HDLED
R
ESET
PLED
PWRBT
N
1
To
p:
LIN
E
IN
C
en
te
r:
FR
O
N
T
B
ot
to
m
:
M
IC
IN
S
A
T
A
3
_
3
S
A
T
A
3
_
2
1
CLRMOS1
S
A
T
A
3
_
1
S
A
T
A
3
_
0
1
USB_56
M
2
_
2
RJ-45:
2.5G
LA
N
1
11
12
13
14
M2_WIFI1
D
P
_
1
CHA_FAN2
US
B
3.
2
Gen2x2
:
USB32_TC_
1
H
D
M
I1
USB 2.0
T: USB_1
B: USB_2
RGB_LED1
1
M
2
_
1
US
B
3.
2
Gen2
:
USB31_T
A_1
RJ-45:
LA
N
US
B
2.0:
USB_
3
US
B
3.
2
Gen2
:
USB_
4
F_USB3_TC_1
A
D
D
R
_
L
E
D
1
1
5
17
18
B
IOS_FB1_PH
1
US
B
2.0:
B
IOS_FB1_USB
1
1
