U41604-Z156-1-76 Options Guide 39
9 External SCSI interface
V CAUTION!
Observe the safety instructions in the chapter “Safety notes” on page 7
et seqq. .
If the internal hard disks are connected via a PCI RAID controller, one channel
of the on-board controller can also be made available for connecting a periphe-
ral cabinet SX10 via an external SCSI interface.
9.1 Installing the external SCSI interface
Ê Open the server as described in the chapter “Preparation” on page 13 et
seqq. .
Figure 28: External SCSI interface
Ê Remove the rear cover of PCI slot 7 and insert the slot cover of the external
SCSI interface in this slot as described in section “PCI slot assembling” on
page 34.
Ê Attach the external SCSI interface’s connector to the SCSI channel of the
onboard SCSI controller on the system board (connector SCSI U320).
Ê Close the server, connect it to the power outlet, and switch it on as described
in the chapter “Completion” on page 59 et seqq. .