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HP Compaq StorageWorks TL881 DLT Mini-Library User Manual

Page 163

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A-2 Compaq TL881 Minilibrary System Users Guide

Table A-1
Operational Performance Specifications

continued

Tape Device

Fast SCSI (differential)

Load Time

10 sec (max.), including picking from slot

Unload Time

10 sec (max.), including returning to slot

Rewind Time

45 sec (avg.)

Sustained native data
transfer rate, maximum

1.5 MB/sec

Peak SCSI transfer rate,
synchronous mode

10.0 MB/sec

Native Data Capacity
(Per Cartridge)

20 GB

Table A-2

Reliability Specifications (Drives)

Mean cycles between operator
intervention

150,000

Data Error Rate

1 in 10

15

bytes

MTBF

280.000 hrs (unlimited duty cycle)

MTTR

15 min

Head Life

30,000 tape motion hrs

Design Life

5 years @ 3,300 power-on hrs/year

Table A-3

Power Specifications

Voltage

115-240 VAC

Amperage, Each Module:

TL881 MiniLibrary Base Module

1.8-1.2 A

Expansion Unit

1.0-0.5A

Line Frequency

50-60 Hertz