Dell PowerVault 122T LTO Посібник користувача - Сторінка 38
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Technical Specifications: Dell™ PowerVault™ 122T DLT VS80 Autoloader User's
Guide
Physical Specifications
Autoloader Specifications
Autoloader Environmental Specifications
Tape Drive Specifications
Physical Specifications
Characteristic Product Alone
Height
8.4 cm (3.34 in)
Width
41.9 cm (16.5 in)
Depth
60.9 cm (24 in) (Approximately 65 cm (25.6 in) with Bar Code Reader) 74.3 cm (29.2 in)
Weight
10 kg (22 lb)
Autoloader Specifications
Characteristic
Specification
Maximum storage capacity
Native: 320 GB
Compressed: 640 GB (assuming 2:1 compression ratio)
Maximum data transfer rate
Native: 3 MB/s
Compressed: 6 MB/s (assuming 2:1 compression ratio)
Drive type
1 DLT VS80 drive
Number of slots
8
MSBF
250,000 hours
Interface
LVD ultra wide SCSI-2, 16 bits wide, 68-pin HD connector
Autoloader Environmental Specifications
Characteristic
Temperature/humidity
Operating
Non-operating
Recommended operating temperature
Temperature shock immunity - maximum rate of change
Humidity
Operating
Non-operating
Altitude
Operating
Non-operating
Vibration (5–500 Hz)
Maximum acceleration to operating
Frequency range
Tape Drive Specifications
DLT VS80 Drive Specifications
Description
Read/write transfer rate: maximum sustained (DLTtape™IV media)
Burst transfer rate
Average access time
Loading time to BOT
(for previously written tape)
Unloading time from BOT
MTBF
Interface type
Packaged
20.5 cm (8.0 in)
60 cm (23.6 in)
11.35 kg (24.9 lb)
Specification
10º to 40ºC (Web bulb temp, 32ºC max)
–40º to 65ºC (Web bulb temp, 40ºC max)
20º to 30ºC (Web bulb temp, 30ºC max)
10ºC per hour
20% to 80% RH non-condensing
10% to 95% RH non-condensing
0 to 4000 m
0 to 9144 m
0.25g RMS (random)
500 Hz
DLT1 (VS80)
Non-compressed mode: 3.0 MB/s
Compressed (2:1 typical): 6.0 MB/s
20 MB/s
68 seconds
59 seconds (average)
17 seconds (average)
>200,000 hours
Low-Voltage Differential (LVD) Ultra 2 SCSI