
Appendix A Library Specifications
Performance and Reliability Characteristics
Quantum PX720 User’s Guide 195
Performance and Reliability Characteristics
Table 42 and table 43 list performance and reliability characteristics of the
library.
Table 42 Performance
Characteristics
Table 43 Reliability
Characteristics
Environmental Specifications
Table 44 provides various library environmental specifications.
Table 44 Environmental
Specifications
Average
Swap Time
18 to 20 seconds, consisting of two Move Medium
commands
Inventory
Less than 3 minutes, fully loaded with labeled
cartridges
MTBF
250,000 power-on hours
MSBF
3 million load/unload cycles
MTTR
Less than 30 minutes
Power Environment
Electrical inputs Voltage 200 VAC to 240 VAC
Rated Frequency 50/60Hz
Rated Current 9A
Power consumption VA max 1600W
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