English
23
Z370M Pro4
ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 1)
This motherboard pro-
vides a 8-pin ATX 12V
power connector. To use a
4-pin ATX power supply,
please plug it along Pin 1
and Pin 5.
Serial Port Header
(9-pin COM1)
(see p.1, No. 24)
This COM1 header
supports a serial port
module.
TPM Header
(17-pin TPMS1)
(see p.1, No. 22)
This connector supports Trusted
Platform Module (TPM) system,
which can securely store keys,
digital certificates, passwords,
and data. A TPM system also
helps enhance network security,
protects digital identities, and
ensures platform integrity.
Print Port Header
(25-pin LPT1)
(see p.1, No. 23)
This is an interface
for print port cable
that allows convenient
connection of printer
devices.
Performance Mode / Easy
OC Header
(4-pin PM_EO)
(see p.1, No. 6)
Please connect the OC switch
and OC LED indicator on the
chassis to this header according
to the pin assignments. Note the
positive and negative pins before
connecting the cables.
1
G
N
D
SM
B_
D
A
TA
_M
A
IN
LA
D
2
LA
D
1
G
N
D
S_
PW
RD
W
N
#
SE
RI
RQ
#
G
N
D
P
C
IC
LK
P
C
IR
ST
#
LA
D
3
+
3
V
LA
D
0
+
3V
S
B
G
N
D
FR
A
M
E
SM
B_
C
LK
_M
A
IN
5
1
8
4
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT
Summary of Contents for Z370M Pro4
Page 15: ...English 13 Z370M Pro4 4 5 3...
Page 17: ...English 15 Z370M Pro4 2 2 Installing the CPU Fan and Heatsink 1 2 C P U _ F A N...
Page 19: ...English 17 Z370M Pro4 1 2 3...
Page 80: ...78 BIOS Untied Overclocking http www asrock com...
Page 113: ...111 Z370M Pro4 BIOS Untied Overclocking Technology http www asrock com...
Page 124: ...122 BIOS http www asrock com...
Page 135: ...133 Z370M Pro4 BIOS http www asrock com...