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A specifications, Technical specifications, Capacity – HP Integrity NonStop H-Series User Manual

Page 25: Performance, Media, Tape format, A. specifications, R to, Appendix a, specifications, Specifications

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5243-2SE Tape Drive Installation and User’s Guide 542757-003

A- 1

A

Specifications

Technical Specifications

Capacity

Performance

Media

Tape Format

Native

36 gigabytes

Compressed (assumes
2:1 data compression)

72 gigabytes

Buffer Size

8 megabytes

Sustained Transfer Rate
(native)

3.2 megabytes/second

Sustained Transfer Rate
(with 2:1 data compression)

6.4 megabytes/second

Data Access Time

68 seconds

Average Load Time

15 seconds

Average Unload Time

15 seconds

Rewind Time

120 seconds (end to end)

Rewind Tape Speed

1.41 meters/second

MTBF

125,000 hours at 100% duty cycle

Recommended Media

DAT 72 (170 meters)

Recording Method

4 millimeter helical scan

Recording Format

DAT 72, DDS-4, DDS-3

Data Compression

Lempel-Ziv (DCLZ)

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