Motherboard layout, Intel z87, English z87m oc formula – ASRock Z87M OC Formula User Manual
Page 3: Pb 1, Z87m oc formula, Pcie2 pcie1, Pcie3, Pcie4
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PB
1
English
Z87M OC Formula
Motherboard Layout
Intel
Z87
D
D
R
3
_
A
2
(
6
4
b
it
, 2
4
0
-p
in
m
o
d
u
le
)
D
D
R
3
_
A
1
(
6
4
b
it
, 2
4
0
-p
in
m
o
d
u
le
)
D
D
R
3
_
B
2
(
6
4
b
it
, 2
4
0
-p
in
m
o
d
u
le
)
D
D
R
3
_
B
1
(
6
4
b
it
, 2
4
0
-p
in
m
o
d
u
le
)
ATX12V1
CPU_FAN1
Super
I/O
U
S
B
2
.0
T
: U
S
B
0
B
: U
S
B
1
A
T
X
P
W
R
1
1
U
S
B
3
_
6
_
7
CPU_FAN2
PCIE2
PCIE1
eSATA1
USB 3.0
T: USB2
B: USB3
Top:
RJ-45
USB 3.0
T: USB4
B: USB5
T
o
p
:
C
e
n
tr
a
l/
B
a
s
s
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
PCIE3
PLED1
1
1
SPEAKER1
HDLED RESET
PLED PWRBTN
PANEL1
1
1
USB_4_5
USB_2_3
1
COM1
1
PWR_FAN1
Z87M OC Formula
8
10
12
13
14
S
A
T
A
3
_
0
_
1
S
A
T
A
3
_
2
_
3
S
A
T
A
3
_
4
_
5
30
LAN
23
17
22
24
25
Purity
Sound
T M
USB 3.0
T: USB0
B: USB1
HDMI_IN
1
3
4
5
P
S
2
K
e
y
b
o
a
r
d
/M
o
u
s
e
H
D
M
I1
D
P
_
1
CLRCBTN1
8
-L
a
y
e
r
P
C
B
2
LN2MODE1
ON
OFF
SLOWMODE1
ON
OFF
Dr.
Debug
V
e
rt
ic
a
l
T
y
p
e
A
U
S
B
USB6
CHA_FAN3
11
15
16
6
7
Reset
Power
18
19
CLRCBTN2
BIOS_SEL1
A
B
20
21
BIOS_B_LED
64Mb
BIOS
BIOS_B
64Mb
BIOS
BIOS_A
BIOS_A_LED
CHA_FAN2
CHA_FAN1
IR1
1
26
27
28
1
HD_AUDIO1
29
CMOS
Battery
m
S
A
T
A
/m
in
i-
P
C
IE
CLRCMOS1
1
PCIE4
9
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