5.Power supply SMBus Connector (PSUSMB1)

This connector supplies power for low-speed system management communications.

6.Serial port connectors (10-1 pin COM1/COM2)

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.

ASUS Z9PE-D8 WS

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