Sun StorageTek T9840D Tape Drive

Performance 
Tape load and thread to ready 8.5 sec
Average file access time (first file) 8 sec
Average access time 16.5 sec
Maximum/average rewind time 16/8 sec
Unload time 12.5 sec
Data transfer rate, native (uncompressed) 30 MB/sec
Data transfer rate, Native (compressed) 70 MB/sec 
Capacity 
Capacity, Native (uncompressed) 75 GB 
Availability - Mean Time Between Failures (MTBF) 
Power 290,000 hr @ 100 percent duty cycle
Tape load 240,000 hr @ 10 loads/day (100,000 loads)
Tape path motion 216,000 hr @ 70 percent TPM duty cycle
Head life 8.5 years @ 70 percent TPM duty cycle
Uncorrected bit error rate 1x10-18
Undetected bit error rate 1x10-33 
Compatibility 
Interface 2 Gb Fibre Channel[1], ESCON, ESCON for VSM, 2 Gb FICON for VSM and FICON Express Channels 
Channel rate (Fibre Channel) 200 MB/sec (maximum instantaneous)
Interface (Fibre Channel) N & NL port, FC-PLDA (hard and soft AL-PA capability), FC-AL-2 FCP-2, FC-TAPE
Read/write compatibility interface Proprietary format
Emulation modes Native 3490E, 3590H 
Mechanical 
Height 5.25 in. (13.3 cm) 
Depth 15.0 in. (38.1 cm) 
Environmental 
Temperature - Operating +59°F to +90°F (+15°C to +32°C) 

Temperature - Non-operating +50°F to +104°F (+10°C to +40°C) 

Relative humidity - Operating 20 percent to 80 percent 

Relative humidity - Non-operating 10 percent to 95 percent 

Power - Voltage 100–240 VAC @ 50–60 Hz 

Power - Consumption/dissipation - (operating maximum continuous—not peak) 82 VA/280 BTU/hr