ASROCK Fatal1ty Z270 Gaming K4 Serie Manual Del Usuario página 28

Chassis Intrusion Header
(2-pin CI1)
(see p.1, No. 21)
Serial Port Header
(9-pin COM1)
(see p.1, No. 19)
TPM Header
(17-pin TPMS1)
(see p.1, No. 20)
AURA RGB LED Header
(4-pin RGB_LED)
(see p.1, No. 18)
24
1
GND
Signal
RRXD1
DDTR#1
DDSR#1
CCTS#1
1
RRI#1
RRTS#1
GND
TTXD1
DDCD#1
1
1
12V G R B
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.
This COM1 header
supports a serial port
module.
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 header is used to
connect RGB LED extension
cable which allows users to
choose from various LED light-
ing effects.