Power Computing PowerTower Pro User Manual page 165

Note:
a maximum of 7 devices, including the pre-installed hard drive and the CD-ROM
drive, there is a separate cable, connected to the external SCSI chain, to be used if
the internal SCSI chain is Þlled to capacity. It is set up to be used for devices in the
3.5 inch drive bays. The internal SCSI bus operates at 10 MB/sec; the external
SCSI bus operates at 5MB/sec.
If you are installing a drive in the RAID rack and there are no other SCSI connectors
available, connect these drives to the external bus cable.
external SCSI
bus connector
For Technical Support, Call 1-800-708-6227
Because this system has a total of 9 drive bays, and a SCSI chain can handle
internal SCSI
bus connector
Chapter 7, Installing Internal Drives
power
connector
PowerTower Pro UserÕs Guide
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