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Appendix C. Specifications
This appendix provides hardware, environmental, primary power, and cooling specifications and installation considerations for the 4560SLX Tape Library.
Hardware
The following tables provide the operational specifications, reliability, and physical characteristics of the 4560SLX Tape Library.
Table 9. Operational specifications
Operational specifications | 4560SLX Tape Library |
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Host SCSI interface | LVD/SE |
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Drive configuration | 0, 1, 2 |
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Drive compatibility | Quantum SDLT 320, LTO Ultrium 200 |
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Number of cartridges | 26 removable (SDLT) or 30 removable (LTO) |
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Maximum data capacity | >4.16 TB (SDLT), 3.00TB (LTO) |
(native) |
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Maximum transfer rate | >57.6 GB/hr. (SDLT), 54 GB/hr. (LTO) |
(native) |
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Mount time into drive | <10 seconds, excluding cartridge elevator access |
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Dismount time from drive | <10 seconds, excluding cartridge elevator access |
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Table 10. Reliability |
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Reliability | 4560SLX Tape Library |
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Mean Time Between Failure | >250,000 hours (excluding power supply, tape drives, and |
(MTBF) | cooling fans) |
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Mean Swaps Before Failure | 2,000,000 cartridge cycles |
(MSBF) |
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Design Life | 7 yrs. @ 30% duty cycle |
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Mean Time to Repair (MTTR) | <10 min (most FRUs) |
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Table 11. Physical characteristics (tabletop version) | |
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Physical characteristics | 4560SLX Tape Library |
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Height | 8.75 in. (22.25 cm) nominal (5U) |
| Note: The rear rack enclosure door (if any) must provide |
| minimum of 3.0″ additional clearance from the rear of the |
| chassis for SCSI cables and fan housings. |
|
|
Width | 16.75 in. (22.23 cm) |
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Depth (including drive | 31 in. (78.74 cm) |
handles) |
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|
|
Weight | v Unpacked 67.0 lbs (30.40 kg) estimated (with 2 drives |
| installed) |
| v Packaged 99.0 lbs (44.91 kg) estimated |
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© Copyright IBM Corp. 2002 | 91 |