1
English
B460M Pro4/ac
Motherboard Layout
Intel
B460
A
T
X
P
W
R
1
HDLED RESET
PLED PWRBTN
PANEL1
1
RoHS
4
CPU_FAN1
5
1
PCIE1
1
SPK_CI1
1
11
CMOS
Battery
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
)
6
ATX12V1
S
A
T
A
3
_
2
S
A
T
A
3
_
3
U
S
B
3
_
5
_
6
10
CLRMOS1
1
1
HD_AUDIO1
M
2
_
1
Top:
RJ-45
CHA_FAN1/WP
US
B
3.
2
Gen1
USB31_TC_1
PCIE3
8
9
3
CHA_FAN3/WP
USB5_6
1
24
26
PCIE2
28
1
USB 3.2 Gen1
T: USB3_4
B: USB3_3
M
2
_
3
To
p:
LIN
E
IN
C
en
te
r:
FR
O
N
T
B
ot
to
m
:
M
IC
IN
U
S
B
2
.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
2
R
G
B
_
L
E
D
1
1
A
D
D
R
_
L
E
D
1
7
1
SPI_TPM_J1
T B1
1
ADDR_LED2
1
RGB_LED2
1
CHA_FAN2/WP
23
25
22
USB3_4
CPU_FAN2/WP
13
S
A
T
A
3
_
4
S
A
T
A
3
_
5
12
SATA3_1
SATA3_0
M
2
_
2
USB 3.2 Gen1
T:
B:
USB3_2
USB3_1
14
15
16
17
18
21
20
19
27
WiFi-802.11ac
Module
H
D
M
I1
