Dell OptiPlex Gxi - Manual (Page 101)

Installing Drives 7-11
Table 7-1. SCSI Termination Guidelines
Configuration
SCSI Host
Adapter Card Internal Narrow
SCSI Device(s) Internal Wide
SCSI Device(s) External Narrow
SCSI Device(s)
Internal narrow
and wide SCSI
devices Termination
enabled for upper
8 bits Termination
enabled for lower
8 bits on last device Termination
enabled for all
16 bits on last
device Not applicable
Internal wide
SCSI and external
narrow SCSI
devices Termination
enabled for upper
8 bits Not applicable Termination
enabled for all
16 bits on last
device Termination
enabled for lower
8 bits
Internal wide
SCSI and external
wide SCSI devices Termination dis-
abled Not applicable Termination
enabled for all
16 bits on last
device Termination
enabled for all
16 bits
Internal narrow
SCSI and external
narrow SCSI
devices Termination dis-
abled Termination
enabled for lower
8 bits on last device Not applicable Termination
enabled for lower
8 bits
Internal narrow
SCSI devices only Termination
enabled for lower
8 bits Termination
enabled for lower
8 bits on last device Not applicable Not applicable
Internal wide
SCSI devices only Termination
enabled for lower
8 bits Not applicable Termination
enabled for all
16 bits on last
device Not applicable
NOTE: For the full name of an abbreviation or acronym, see the Glossary in your online System User’s Guide.