Sait Tape Media And Drive Specifications - Spectra Logic T-Series Spectra T950 User Manual

LTO-2 Tape Media and Drive Specifications
Parameter
Tape capacity
MTBF
Average file access time
Uncorrectable error rate
Sustained transfer rate
Burst transfer rate
Power consumption
a. All specifications are subject to change without notice.
b. Compression thoughput and capacity depend on the type of data.
c. The actual burst data transfer rate is limited by the performance of the host adapter, the interface
controller, and the buffer control of the drive.

SAIT Tape Media and Drive Specifications

Parameter
Tape capacity
MTBF
Average file access time
Uncorrectable error rate
Sustained transfer rate
Burst transfer rate
Power consumption
a. Compression thoughput and capacity depend on the type of data.
b. This is a per-drive value. Total sustained transfer rate for the library depends on the number of
drives installed in the library.
c. The sustained transfer rate per drive can increase by an average of 2.6 times the specified value
with compression. Compression thoughput and capacity depends on the type of data.
d. The actual burst data transfer rate is limited by the performance of the SCSI host bus adapter, the
SCSI bus interface controller, and the drive's buffer control hardware.
Appendix D. Specifications
b
c
a
b, c
d
a
Specification
200 GB native (400 GB compressed)
250,000 hours at 100% duty cycle
65 seconds
-17
1 x 10 bits
35 MB/sec native (70 MB/sec compressed)
160 MB/sec synchronous maximum
29 watts typical (50 watts maximum)
Specification
500 GB native (1.3 TB compressed)
300,000 hours at 100% duty cycle
45 seconds
17
Less than 10 bits
30 MB/sec native (78 MB/sec compressed)
160 MB/sec synchronous maximum
29 watts typical (50 watts maximum)
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