1
English
Z170 OC Formula
Motherboard Layout
Intel
Z170
ATX12V1
ATX12V2
1
SPK_PLED1
CPU_FAN1
CHA_FAN3
Purity
Sound 3
T M
Ultra M.2
PCIe Gen3 x4
BIOS_A_LED
128Mb
BIOS
128Mb
BIOS
BIOS_B_LED
CLRMOS1
1
CT2
CT3
CT5
V
O
L
_
C
O
N
1
CHA_FAN1
1
TPMS1
USB 3.1
T: USB31_TA_1
B: USB31_TC_1
CT1
D
D
R
4
_
A
1
(
6
4 b
it
, 2
8
8
-p
in
m
o
d
u
le
)
D
D
R
4
_
A
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
)
D
D
R
4
_
B
2
(
6
4 b
it
, 2
8
8
-p
in
m
o
d
u
le
)
A
T
X
P
W
R
1
Reset
Power
PANEL1
HDLED RESET
PLED PWRBTN
1
CHA_FAN2
T
o
p
:
C
e
n
tr
a
l/
B
a
s
s
T
o
p
:
L
IN
E I
N
C
lr
C
M
O
S
USB 3.0
T: USB1
B: USB2
Top:
RJ-45
USB 3.0
T: USB3
B: USB4
C
e
n
te
r
:
R
E
A
R
S
P
K
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 I
N
+
CHA_FAN4
CPU_FAN2
3
4
-
20
22
19
U
S
B 2
.0
T
: U
S
B
1
B
: U
S
B
2
ON
1 2 3 4
ON
OFF
USB3_7_8
31
USB5_6
1
USB3_4
1
BIOS_SEL1
A
B
P
S
2
K
e
y
b
o
a
r
d
/M
o
u
s
e
MENU
ON
OFF
S
A
TA
_
E
X
P
1
S
A
TA
_
E
X
P
0
S
A
TA
3
_
A
3
S
A
TA
3
_
A
4
S
A
TA
3
_
0
S
A
TA
3
_
2
S
A
TA
3
_
1
S
A
TA
3
_
3
COM1
1
1
HD_AUDIO1
1
T B2
T B1
1
PCIE3
PCIE2
PCIE4
Z170 OC Formula
PCIE6
M
2
_
1
PCIE1
PCIE5
ON
OFF
LN2MODE1
SWITCH1
2
5
1
9
7
8
6
13
11
10
12
21
23
27
24
25
26
14
15
16
18
17
32
33
34
35
36
38
41
42
43
44
46
47
30
28
37
39
40
48
49
50
USB3_5_6
S
A
TA
3
_
A
1
S
A
TA
3
_
A
2
M
2
_
2
M
2
_
3
45
CT2
CT3
CT1
CT2
CT3
MINI_PCIE1
D
IS
P
L
A
Y
1
H
D
M
I1
CPU
DRAM
VGA
BOOT
USB3_9
V
e
rt
ic
a
l T
y
p
e
A
U
S
B 3
.0
29
DIRKEY1
Dr.
Debug
BIOS_A1
BIOS_B1
SLOWMODE1
CT4
CT4
CT4
CMOS
Battery
SATA3_4
SATA3_5
SATA_EXP2
XMP_ON1
