English
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Chassis Intrusion Header
(2-pin CI1)
(see p.7, No. 21)
This motherboard sup-
ports CASE OPEN
detection feature that
detects if the chassis cover
has been removed. This
feature requires a chassis
with chassis intrusion
detection design.
Serial Port Header
(9-pin COM1)
(see p.7, No. 19)
This COM1 header
supports a serial port
module.
TPM Header
(17-pin TPMS1)
(see p.7, No. 20)
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.
AURA RGB LED Header
(4-pin RGB_LED)
(see p.7, No. 18)
AURA RGB header is used to
connect RGB LED extension
cable which allows users to
choose from various LED light-
ing effects.
Caution:
Never install the RGB
LED cable in the wrong orienta-
tion; otherwise, the cable may
be damaged.
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
1
Signal
GND
12V G R B
1
CCTS#1
RRTS#1
DDSR#1
DDTR#1
RRXD1
GND
TTXD1
DDCD#1
1
RRI#1
