IBM Dock I, User Manual, Page: 135 / 158

ft) maximum. This three-meter length includes both internal SCSI
cables (inside the Dock I or external SCSI device) as well as external
SCSI cables (outside the Dock I or external SCSI device).
The following table shows the SCSI cable length for the Dock I, IBM
storage enclosures, and SCSI cables.
Cable Length
Dock I Model 001 (internal cable) 0.2 m (0.7 ft)
SCSI Storage Enclosure, Model 3510 (internal cable) 0.3 m (1.0 ft)
External Storage Enclosure For SCSI Devices, Model 3511 (internal cable) 1.2 m (3.9 ft)
SCSI Card To Option Cable (60 to 50-pin external cable) 1.2 m (3.9 ft)
SCSI Option To Option Cable (50 to 50-pin external cable) 0.6 m (2.0 ft)
Example:
If you plan to install an SCSI device and two SCSI Storage
Enclosures (Model 3510) to your Dock I, a total cable length of 2.6 m
satisfies the specification (no more than three meters).
Cable Length
Dock I internal cable 0.2 m (0.7 ft)
2—SCSI Storage Enclosures (Model
3510) 0.3
×
2
=
0.6 m (2.0 ft)
1—SCSI Card To Option Cable (60 to
50-pin, external) 1.2 m (3.9 ft)
1—SCSI Option To Option Cable (50 to
50-pin, external) 0.6 m (2.0 ft)
Total Length 2.6 m (8.6 ft)
Appendix B. SCSI Information
B-5
Title: C74AMST CreationDate: 06/23/93 17:09:07