IBM 8686 - Eserver xSeries 360 Hardware Maintenance Manual page 76

The following illustration shows the location of the internal connectors on the
system board.
SCSI RAID
cable connector
(J43)
Remote Supervisor
Adapter cable
connector
(J39)
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Hardware Maintenance Manual: xSeries 360 Type 8686
PCI switch card cable
connector (J36)
Fan 6 connector
(J54)
Fan 5 connector
(J45)
Fan 4 connector Fan 3 connector
(J27) (J11)
Fan 2 connector
(J31)
Fan 1 connector
(J10)