Inspecting and Identifying a Cartridge
The Super DLTtape II cartridge like other high capacity cartridges has only the supply reel inside the cartridge. The
StorageTek offers SDLT cartridges in a partnership with Quantum Corporation.
TABLE
Note – The Super DLTtape I and DLTtape VS1 are both readable on the SDLT600 Tape Drive.
TABLE 5-5 SDLT Cartridge Specifications
SpecificationsSDLTtape ISDLTtape II
Capacity, native | 110 GB (SDLT 220) | 300 GB |
| 160 GB (SDLT320) |
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Performance |
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Read/Write speed | 3.1 m/s | 3.56 m/s |
Search/Rewind speed | 4.1 m/s | 4.83 m/s |
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Format |
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Recording density (kilobits per inch) | 193 kb/in (SDLT320) |
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| 233 kb/in |
Number of tracks | 448 | 640 |
Tape length (total) | 854 m (2800 ft) | 630 m (2066 ft) |
Usable | 538 m (1765 ft) | 596 m (1957 ft) |
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Availability |
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Archival life | ||
Durability | Average 1,000,000+ head passes | |
| in an office/computer environment | |
260 full media passes |
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Uncorrected bit error rate | 1 x | 1 x |
Permanent errors | Zero | Zero |
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Compatibility |
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Read | DLT IV, SDLTtape I | SDLTtape I, II |
Write | SDLTtape I | SDLTtape II |
Supported tape drives | SDLT 220/320 | SDLT 320/600 |
VolSafe Cartridges
VolSafe (volume safe) and
All StorageTek
96154 • Revision K | Chapter 5 Cartridge Information 85 |