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ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 1)
Serial Port Header
(9-pin COM1)
(see p.1, No. 24)
TPM Header
(17-pin TPMS1)
(see p.1, No. 22)
Print Port Header
(25-pin LPT1)
(see p.1, No. 23)
Performance Mode / Easy
OC Header
(4-pin PM_EO)
(see p.1, No. 6)
8
5
1
4
AFD#
ERROR#
PINIT#
GND
SLIN#
1
SPD7
SPD6
ACK#
SPD5
BUSY
SPD4
SPD3
SPD2
SPD1
SPD0
STB#
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.
This COM1 header
supports a serial port
module.
This connector supports Trusted
Platform Module (TPM) system,
which can securely store keys,
1
digital certificates, passwords,
and data. A TPM system also
helps enhance network security,
protects digital identities, and
ensures platform integrity.
This is an interface
for print port cable
that allows convenient
connection of printer
PE
devices.
SLCT
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.
Z370M Pro4
23
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