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На главную arrow DLT & SDLT arrow DLT1/DLT vs80   arrow Dell PowerVault 112T DLT VS80 (англ)

Dell PowerVault 112T DLT VS80

The PowerVault 112T tape rack enclosure is an incredibly rack-dense tape backup system holding one or two DDS4, DLT VS80, or DLT VS160 drives in just 1U of rack space. With capacity ranging up to 320GB (compressed) it is ideal for backing up rack-optimized PowerEdge or PowerVault NAS servers.

Highlights

DDS4, DLT VS80, or DLT VS160 Tape Rack Enclosure

  • Designed for rack optimized tape backup with a sleek 1U form factor
  • Choice of helical (DDS4) or linear (DLT VS80 o DLT VS160) technology
  • Maximum capacity of 320GB (compressed) with two DLT VS160 drives
  • Maximum backup rate of 115.2GB/hr (compressed) with DLT VS160 drives
  • Tool-less design provides incredible ease of use

As space becomes more critical, the demand for rack optimized servers increases and customers require rack optimized backup solutions outside their servers. The PowerVault 112T Tape Rack Enclosure is designed to meet the needs of customers who require value-priced, reliable, high capacity storage for their rack optimized server environments.

Technical Specification
Tape Backup Technology
DDS4, DLT VS80, or DLT VS160

  Media
Holds up to two DLTtapeTM  IV data cartridges, two 4mm DDS4 cartridges or two DLTtape VS1 tape cartridges.

  Maximum Storage Capacity
With 2 DDS4 drives
Uncompressed: 40GB
Compressed:1 80GB

With 2 DLT VS80 drives
Uncompressed: 80GB
Compressed:1 160GB

With 2 DLT VS160 drives
Uncompressed: 160GB
Compressed:1 320GB

  Transfer Rate and Backup Rate
DDS4
Uncompressed Maximums
2.75MB/s
165MB/min
9.9GB/hr
Compressed Maximums
5.5MB/s
330MB/min
19.8GB/hr

DLT VS80
Uncompressed Maximums
3MB/s
180MB/min
10.8GB/hr
Compressed Maximums
6MB/s
360MB/min
21.6GB/hr

DLT VS160
Uncompressed Maximums
8MB/s
480MB/min
28.8GB/hr
Compressed Maximums
16MB/s
960MB/min
57.6GB/hr

  Drives
Drive Type: DDS4
Drive Cartridge Capacity
Uncompressed: 20GB
Compressed: 40GB
Form Factor: 5 ¼-inch half height
Bit Density: 122 Kbpi
Drive Type: DLT VS80
Drive Cartridge Capacity
Uncompressed: 40GB
Compressed: 80GB
Recording Type: RLL (1,7) code
Form Factor: 5 ¼-inch half height
Tracks per tape: 168
Bit Density: 123.1 Kbpi
Drive Type: DLT VS160
Drive Cartridge Capacity
Uncompressed: 80GB
Compressed: 160GB
Form Factor: 5 ¼-inch half height
Tracks per tape: 60 logical tracks, 240 physical tracks
Bit Density: 175 Kbpi (linear bit density)

  Recommended Server Capacity and Environment
Rack dense servers that require external tape backup solutions
Departmental backup
Up to 320GB

  Reliability
MTBF: 250,000 hours per drive (when configured with DLT VS160 drives)

  Tool-less Design
Top of the unit is removable allowing easy access to components
Install and remove drives easily

  User Interface
Power on/off switch
LED for fan status

  SCSI Interface
DLT VS80
Ultra2 Wide LVD with 39160 controller
One per drive

DLT VS160
16-bit Wide-Ultra 160 SCSI Low-Voltage Differential (LVD) with a 39160 controller
One per drive

DDS4
Ultra 2 LVD with 39160 controller
One per drive

  Configuration Options
1 DDS4 drive
2 DDS4 drives
1 DLT VS80 drive
2 DLT VS80 drives
1 DLT VS160 drive
2 DLT VS160 drives

  Backup Software
Dell Tape Backup Software:
Veritas® NetBackupTM  Datacenter
Veritas Backup ExecTM 
Yosemite® TapeWare® 

Native Tape Backup Support:
Microsoft® Windows®  Server 2003, Windows 2000 and Windows NT (No native NetWare support)

  Optimized for RapidRailsTM 
Designed to work with Dell' + CHAR(39) + ' + CHAR(39) + ' + CHAR(39) + 's RapidRails kits

  Model/Chassis
1U
1.73" (h) x 16.75" (w) x 20.5" (d)
43mm (h)x 425mm (w) x 520mm (d)
Shipping weight 29.5 lbs

  Power
Power Requirements: 100.127 VAC auto-ranging, 200-240 Hz
Power Outputs: +5V @ 12 A max
Inrush Current: <35A @ 115V, <70A @ 230V
Power Consumption: 85 W

  Environmental
Operating Temperature: 10 to 40° C
Non-Operating Temperature: -40 to 60° C
Operating Humidity: 20% to 80% RH, noncondensing
Non-Operating Humidity: 20% to 90% RH, noncondensing
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