System-board external port connectors
The following illustration shows the external input/output connectors on the system
board.
Mouse/keyboard
6
IBM xSeries 345 Type 8670: Option Installation Guide
Serial/video
(J9)
(J10)
Ethernet 1
(J11)
Ethernet 2
(J12)
RS485-A and B
(J15)
USB 1
(J17)
USB 2
(J18)
External
SCSI
(J19)