1.8.2
Internal connectors
1.
TPM connector (14-1 pin TPM)
Z170I PRO GAMING TPM connector
2.
Digital audio connector (4-1 pin SPDIF_OUT)
opening at the back of the system chassis.
Z170I PRO GAMING Digital audio connector
The S/PDIF module is purchased separately.
ASUS Z170I PRO GAMING
TPM
PIN 1
SPDIF_OUT