ASROCK Z370 Extreme4, Руководство пользователя, Страница: 27 / 176

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Z370 Extreme4
25
ATX 12V Power
Connector
(8-pin ATX12V1)
(see p.1, No. 1) This motherboard
provides an 8-pin ATX
12V power connector. To
use a 4-pin ATX power
supply, please plug it along
Pin 1 and Pin 5.
Thunderbolt AIC
Connectors
(5-pin TB1)
(see p.1, No. 23) Please connect a Thunderbolt™
add-in card (AIC) to the
Thunderbolt AIC connector via
the GPIO cable.
*Please install the Thunderbolt™
AIC card to PCIE6 (default
slot).
Serial Port Header
(9-pin COM1)
(see p.1, No. 17) This COM1 header
supports a serial port
module.
TPM Header
(17-pin TPMS1)
(see p.1, No. 21) 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.
RGB LED Header
(4-pin RGB_LED)
(see p.1, No. 24) RGB header is used to connect
RGB LED extension cable which
allows users to choose from vari-
ous LED lighting effects.
Caution: Never install the RGB
LED cable in the wrong orienta-
tion; otherwise, the cable may
be damaged.
*Please refer to page 32 for
further instructions on on this
header.
4 1
8 5
1
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
12V G R B
1
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