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Seagate's Viper 200 tape drive delivers up to 200 Gbytes per cartridge
(compressed) of exceptional data protection. With a compressed transfer rate
of up to 115.2 GBytes per hour and an MTBF rating of 250,000 at a 100% duty
cycle, data is protected with extreme speed and reliability. Viper is based
on the Ultrium format of Linear Tape-Open technology and is covered by a
3-year warranty and Seagate's REACT rapid replacement program. |
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Features |
Benefits |
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| Extreme
Reliability (250,000 hours MTBF @ 100% duty cycle) |
The
security and availability of critical data is enhanced through very high
reliability. |
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|
| Dynamic
Powerdown Technology |
Protects
data and drive in the event of a power interruption. |
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| FastSense
Technology |
Optimizes
back time and increases reliability by matching the physical tape speed with
the incoming data rate to minimize back-hitching. |
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| Large
64 Mbyte Cache |
Optimizes
performance |
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| Dual
Chassis Design |
Increases
reliability and longevity of the drive by more effectively dissipating heat
and isolating the head to tape interface from external influences. |
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| Ultra
High Capacity (up to 200Gbytes per cartridge) |
Protects
large amounts of critical data on a single cartridge. |
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| Fast
Transfer Rate (1.92 Gbytes per minute compressed) |
Protects
more data in less time |
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| Intelligent
Data Compression |
Maximizes
per cartridge capacity and compression ratios by analyzing incoming data for
compressability. |
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| Patented
Tape Threading System |
Minimizes
the chance of damaged or dropped media leaders. |
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| Intelligent
Media Analysis |
Minimizes
the chance of writing good data to bad media by demarking suspect portions
of media based on servo signal strength. |
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| Ultra
SCSI HVD (High Voltage Differential) Interface |
Provides
the flexibility of longer cable lengths and native connectivity to HVD
systems |
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Description |
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Media type |
Ultrium 1 |
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Model name |
Viper 200 External HVD Bare Drive |
|
Model number |
STU62001WD-S |
|
Interface type |
Ultra SCSI |
|
Native Capacity (max) |
100 |
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Compressed (2:1) capacity (max) |
200 |
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Physical Specifications |
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Form factor (width) |
external |
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Form factor (height) |
external |
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Performance |
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Sustained transfer rate (native) |
960 Mbytes/min |
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Sustained transfer rate (compressed) |
1,920 Mbytes/min |
|
Max burst transfer rate (synchronous) |
80 Mbytes/min |
|
Max burst transfer rate (asynchronous) |
40 Mbytes/min |
|
Max tape speed - read/write |
163 Inches/sec |
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Average access time (max capacity) |
76 seconds |
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Default buffer (cache) size |
64,000 Kbytes |
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Configuration |
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Recording format |
(1,7) RLL |
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Recording method |
(1,7) RLL |
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Compatibility |
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Read/write compatibility |
Ultrium 1 Type A,B,C and D |
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Media compatibility |
Ultrium 1 |
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Electrical Requirements |
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Current usage, Standby(+5V DC) |
1.5 amps max |
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Current usage, Standby(+12V DC) |
0.6 amps max |
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Current usage, Operation(+5V DC) |
3 amps max |
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Current usage, Operation(+12V DC) |
0.8 amps max |
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Voltage tolerance & ripple |
10 |
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Environmental Specifications |
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shock and vibration |
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Operating shock (max) |
2 Gs (11-msec) |
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Nonoperating shock (max) |
10 Gs (11-msec) |
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Operating vibration (max) |
0.5 Gs |
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Nonoperating vibration (max) |
1 Gs |
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temperature and humidity |
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Operating temperature (min) |
10 deg C |
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Operating temperature (max) |
40 deg C |
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Nonoperating temperature (min) |
-40 deg C |
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Nonoperating temperature (max) |
66 deg C |
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Operating temperature change (max) |
11 deg C/hour |
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Nonperating temperature change (max) |
10 deg C/hour |
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Operating relative humidity (max) |
80 % |
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Nonoperating relative humidity (max) |
95 % |
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Operating humidity change (max) |
10 % per hour |
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Nonoperating humidity change |
10 % per hour |
|
Wet bulb temperature(max) |
26 deg C |
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altitude |
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Operating altitude (max) |
3,048 m |
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Nonperating altitude (max) |
12,192 m |
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acoustics |
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Operating acoustics (max) |
41 dBA |
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Idling acoustics (max) |
38 dBA |
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Reliability |
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MTBF (100% duty) |
250,000 hours |
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Error rate |
< 1 per 1017 errors/bits read |
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Warranty period |
3 year(s) |
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Supports read-while-write |
Yes |
