ASROCK H81M-VG4 R4.0 Manual page 23

TPM Header
(17-pin TPMS1)
(see p.1, No. 7)
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.
H81M-VG4 R4.0
21