HP Visualize J5000 hp Visualize J5000, J7000 workstations owner's guide (a4978 - Page 126

SCSI Restrictions, Cables

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Table 7-2 SCSI Connections SCSI Restrictions SCSI Restrictions This section describes the SCSI restrictions that apply to your workstation in the following areas: • Cables • Terminators • Number of Devices Per SCSI Bus • Considerations for Selecting SCSI Devices Note that the narrow single-ended SCSI bus supports only 7 devices because address 7 is reserved by the system. The Ultra2 Wide Low-Voltage Differential SCSI bus supports only 15 devices because address 7 is reserved by the system. Cables Only SCSI cables approved by HP can be used to connect your workstation to any SCSI devices. HP offers the following SCSI cables for Ultra Narrow Single-Ended SCSI devices: Ultra Narrow Single-Ended SCSI Cables Cable Number Cable Length Description C2955A C2908A C2956A C2957A 0.5m 1.0m 1.5m 2.0m 50-pin HDTS (High-Density Thumbscrew) to 50-pin HDTS 126 Chapter 7

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126
Chapter 7
SCSI Connections
SCSI Restrictions
SCSI Restrictions
This
section
describes
the
SCSI
restrictions
that
apply
to
your
workstation in the following areas:
•
Cables
•
Terminators
•
Number of Devices Per SCSI Bus
•
Considerations for Selecting SCSI Devices
Note that the narrow single-ended SCSI bus supports only 7 devices
because
address
7
is
reserved
by
the
system.
The
Ultra2
Wide
Low-Voltage Differential SCSI bus supports only 15 devices because
address 7 is reserved by the system.
Cables
Only
SCSI
cables
approved
by
HP
can
be
used
to
connect
your
workstation to any SCSI devices. HP offers the following SCSI cables for
Ultra Narrow Single-Ended SCSI devices:
Table 7-2
Ultra Narrow Single-Ended SCSI Cables
Cable
Number
Cable
Length
Description
C2955A
0.5m
50-pin HDTS (High-Density Thumbscrew)
to 50-pin HDTS
C2908A
1.0m
C2956A
1.5m
C2957A
2.0m