Specifications

Specifications 27
B
TapeCartridge
Quality
Table B-5 Tape Cartridge Specifications
Type Length
Native
Capacity
Compressed
Capacity
1
III 356m (1167 ft) 10 Gbytes 20 Gbytes
IIIxt 541m (1778 ft) 15 Gbytes 30 Gbytes
IV 541m (1778 ft) 35 Gbytes 70 Gbytes
1.Assumesatypical compressionratioof 2:1.Thecompressionratiowillvarydependingupon thetypeof
databeingcompressed.
Table B-6 Quality Specifications
Specification Value
MTBF 200,000 hrs
1
Head life 30,000 tape motion hours
Error rates
Recoverable
Undetectable
1in10
17
1in10
27
Tape life 500,000 passes
1.SunMicrosystems,Inc.does notwarrantthatthe predictedMTBFis representativeofanyparticularunit
installedforcustomeruse. Actualfiguresvary fromunitto unit.