9.Serial port connectors
These connectors are for the serial COM ports. Connect the serial port module cable to one of these connectors, then install the module to a slot opening at the back of the system chassis.
10.Power Supply SMBus connector
This connector allows you to connect SMBus (System Management Bus) to the power supply unit to read PSU information. Devices communicate with an SMBus host and/or other SMBus devices using the SMBus interface.
This connector functions only when you install the ASUS ASMB7.
Chapter 4: Motherboard information |