Quantum DLT 2000 Product Manual page 297

Technical Specifications
Table A-2 lists the key functional specifications of the DLT2000 tape drive.
Table A-2 DLT2000 Functional Specifications
Functions
CompacTape III:
Capacity/formatted native
Capacity/formatted
1
compressed 2:1
Interface
Drive Type
Recording Type
Form Factor
Transfer Rate, Raw Native
Transfer Rate, User Native
Uncompressed
Transfer Rate, User
Compressed 1
Error Rate (Recoverable)
Error Rate (unrecoverable)
Tracks
Linear Bit Density
1 Nominal compression ratio. Actual compression is data dependent.
2 Included format data, user data, post amble, and so forth for extended tape.
A-6 DLT2000/DLT2500/DLT2700 Cartridge Tape Subsystem
Specifications
10.0 GB (standard 1167 ft. tape) user data
20.0 GB (standard 1167 ft. tape) user data
8 bit SCSI-2, single ended or differential
DLT, streaming, 10.0/20.0 GB-16 bit, single ended or
differential
2-7 RLL code DLT2000 format, MFM with DLT260 and
DLT600 formats
5-¼ inch, F.H. modified depth
2
1.7 MBytes/second
1.25 MBytes/second
More than 2.5 MB/second maximum write
More than 3.0 MB/second maximum read
1 10 E7 Read recoverable error rate
1 10 E6 Write recoverable error rate
2 10 E7 Read interchange recoverable error rate
1 10 E17 Read unrecoverable error rate
128; 64 pairs
62,500 bpi/per track