30
Chassis Intrusion Header
This motherboard supports
(2-pin CI1)
CASE OPEN detection feature
(see p.14, No. 26)
that detects if the chassis cover
has been removed. This feature
requires a chassis with chassis
intrusion detection design.
1
Signal
GND
Serial port Header
This COM1 header supports a
(9-pin COM1)
serial port module.
(see p.14, No. 20)
TPM Header
This connector supports
(17-pin TPMS1)
Trusted Platform Module (TPM)
(see p.14, No. 23)
system, which can securely
store keys, digital certiicates,
passwords, and data. A TPM
system also helps enhance
network security, protects
digital identities, and ensures
platform integrity.
1
