Asus B85M-K PLUS User Manual page 28

11. Serial port connector (10-1 pin COM)
This connector is for a serial (COM) port. Connect the serial port module cable to this
connector, then install the module to a slot opening at the back of the system chassis.
B85M-K PLUS Serial port connector
The COM module is purchased separately.
12. TPM connector (20-1 pin TPM)
This connector supports a 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.
B85M-K PLUS TPM connector
The TPM module is purchased separately.
1-20
E10185_B85M-K_PLUS_Guide.indb 20
B85M-K PLUS
TPM
B85M-K PLUS
COM
PIN 1
PIN 1
Chapter 1: Product introduction
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