Bmc Setting (3-Pin Bmc_En); Pmbus 1.2 Psu Select Jumper (3-Pin Smart_Psu1) - Asus RS720Q-E8-RS12 User Manual

8.

BMC Setting (3-pin BMC_EN)

This jumper allows you to enable or disable the ASMB8.
9.

PMBus 1.2 PSU select jumper (3-pin SMART_PSU1)

This jumper allows you to select PSU PMBus version. Set to pins 1–2 for PMBus, set
to pins 2–3 for others.
RS720Q-E8-RS12 4-9