User Guide

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Chapter 2: Hardware Information
5. Power supply SMBus connector (PSUSMB1)
This connector supplies power for low-speed system management communications.
6. Serial port connectors (10-1 pin COM1)
Theseconnectorsarefortheserial(COM)port.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.