Quantum DLT 8000 Product Manual page 256

SCSI Commands
MODE SENSE (6) / (10) Command (1Ah / 5Ah) (continued)
Table 5–51 MODE SENSE Block Descriptor — Field Descriptions
Field Name
Density Code
5-112
Description
This field should match the current tape medium density; it is set to 0
if the density is unknown.
Density
Code Description
00h Use default density
19h 62500 bpi, 64 track pairs, serial cartridge tape – 10.0 GB
(DLTtape III) / 15.0 GB (DLTtape IIIXT)
1Ah 81633 bpi, 64 track pairs, serial cartridge tape – 20.0 GB
(DLTtape IV)
1Bh 85937 bpi, 52 track quads, serial cartridge tape – 35.0 GB
(DLTtape IV)
41h 98250 bpi, 52 track quads, serial cartridge tape – 40.0 GB
(DLTtape IV)
The density codes above are the preferred codes used to define
density. Additionally, the codes listed below may be used, though
use of the Data Compression Page is preferred:
7Fh No change from previous density (No Operation)
80h 62500 bpi, 64 track pairs, serial cart.tape - 10.0 GB
(DLTtape III) / 15.0 GB (DLTtape IIIXT) without
compression
81h 62500 bpi, 64 track pairs, serial cart.tape - 20.0 GB
(DLTtape III) / 30.0 GB (DLTtape IIIXT ) with compression
82h 81633 bpi, 64 track pairs, serial cart.tape - 20.0 GB
(DLTtape IV) without compression
83h 81633 bpi, 64 track pairs, serial cart.tape - 40 GB (DLTtape
IV) with compression
84h 85937 bpi, 52 track quads, serial cartridge tape - 35 GB
(DLTtape IV) without compression
85h 85937 bpi, 52 track quads, serial cartridge tape - 70 GB
(DLTtape IV) with compression
88h 98250 bpi, 52 track quads, serial cartridge tape - 40 GB
(DLTtape IV) without compression
89h 98250 bpi, 52 track quads, serial cartridge tape - 80 GB
(DLTtape IV) with compression
Quantum DLT 8000 Tape System
(continued)