System-Board External Port Connectors - IBM xSeries 345 Option Installation Manual

System-board external port connectors

The following illustration shows the location of the input/output external port
connectors on the system board.
Mouse/keyboard
Serial/video
(J9)
(J10)
Ethernet 1
(J11)
Ethernet 2
(J12)
RS485-A and B
(J15)
USB 1
(J17)
USB 2
(J18)
External
SCSI
(J19)
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Chapter 1. Introduction