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Choose from items below |
2 to 4 DLT Drives
48 DLT Cartridges
Up To 4.6 TB Capacity
Up To 172 GB/hour Transfer Rate
The Scalar 458 Series provides scalable, multi-drive DLT libraries designed to
protect rapidly growing data. The Scalar series includes a broad range of flexible
configurations and an upgrade path designed to protect IT departments’ storage
investment. Models support up to four DLT drives, up to48 tape cartridges, and includes
a10-position import/export mailbox. On-site upgrades make it easy to increase drive
or tape count and to incorporate new drive technologies. The Scalar Series multiple
DLTtape drives provide sustained transfer ratings of up to 172 GB per hour and allow
simultaneous read/write operations. Reliability is inherent to the Scalar design. This
model performs self-calibration routines to assure continued system reliability and
simplify service.
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Features and Benefits
| Scalable design protects investment by allowing addition of drive and tape capacity |
| Integrated barcode reader provides instant media verification and inventory |
| Fifth-generation media handling technology offers high reliability handling and fast media exchange time (avg. only 10 seconds) |
| Built-in diagnostics perform self-calibration for system reliability and simplified service |
| Field upgradable drives provide scalability and high level of investment protection |
| Tower or rackmount configuration-all models available as freestanding units or can be installed in standard 19-inch racks |
| 10-slot import/export mailbox makes it easy to add and remove media |
| One year on-site service included for the highest levels of protection |
Notes:
* |
Capacity and
transfer rates assume average 2:1 compression, unless otherwise stated. |
Library Configurations
Tape Capacity:
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481 |
Barcode
Reader:
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Standard
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10-position
Mailbox:
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Standard
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Drives:
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2 or
4
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Drives & Performance
Drive
Type:
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DLT4000
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DLT7000
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DLT8000
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Library Capacity2 |
458 with 48
tapes:
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1.92 TB
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3.36 TB
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3.84 TB
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Transfer Rate per
Drive |
Native:
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90 MB/min.
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300 MB/min.
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360 MB/min
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with
2:1 Compression:
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185 MB/min
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600 MB/min
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720 MB/min
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SCSI
Interface: |
SCSI-2, Fast
SE or HVD
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SCSI-2, Fast/Wide
SE or HVD
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SCSI-2, Fast/Wide
HVD
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File Access Time
(Avg):
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68 seconds
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60 seconds
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60 seconds
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Data
Compression:
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On-board DCLZ with variable block size
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Recording
Format:
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Multiple Track, Linear Serpentine
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Data
Buffer:
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2 MB
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8 MB
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8 MB
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Cache
buffer adjusts to host rates
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Media: |
DLTtape IV
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DLTtape IV
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DLTtape IV
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Tape
Length:
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1850 feet
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1850 feet
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1850 feet
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Recording
Density:
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82,000 bits/in
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86,000 bits/in
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89,000 bits/in
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Tracks Per
Tape:
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128
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208
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208
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Operation
Cartridge
Change:
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10 seeconds.
maximum
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Indicators:
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Keypad with LCD
menu display, power LED, and lock LED
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Drive:
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Write Protected,
Tape in Use, Use Cleaning Tape, and Tape Density LEDs; Density
Select, Tape Unload controls
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Interface: |
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DLT4000: |
Low density,
50-pin |
DLT7000 and DLT8000:
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High density,
68-pin
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Reliability
Hard Error
Rate:
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Less than 1 in 1017 bits read |
Tape Shelf
Life:
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30 years minimum
(at 20 °C, 40% RH)
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Maintenance:
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Periodic drive
head cleaning with DLT Cleaning Cartridge
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MSBF:
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Greater than
1,000,000 cartridge changes
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MTBF:
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Greater than
80,000 power on hours
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MTTR:
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Less than 30
minutes
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Error Correction
Code:
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Reed-Solomon ECC;
64-bit CRC on each 4KB of data; 16-bit CRC on each record; Internal
parity checking on cache buffer
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Field
Replaceable:
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Drives, Power
Supplies, Gripper Assembly, SCSI Cables, Fans, Barcode Reader,
Control Electronics Module
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Diagnostics:
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Built-In-Test
(BIT), Store/Recall Last 100 Events, “Fault Isolation”
Assistance
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Physical
Dimensions:
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19.5"W x 23.5"D x 40.3"H
(49.5cm x 59.7cm
x 102.4cm)
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Rack Height
Dimensions:
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42" (106.7cm)
or 24U
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Weight:
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185 lbs. (84kg)
with 4 drives
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Environmental
Electrical:
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100-240 VAC, 50-60 Hz, 4.0-2.0A
Auto Voltage Select
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Altitude:
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30,000 ft.
(9144m)
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Temperature:
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10 to 40 °C
Operating |
Humidity:
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20 to 80%
Non-Condensing Operating
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Noise
Level:
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<45
dBA
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Vibration:
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0.3g , (5-500-5 Hz ) operating
Tested per ISTA for storage
/shipping
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Shock:
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3g Operating
Impact Tested per ISTA
Storage/Shipping
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BTU/Hour:
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600
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Compliance & Certification
Safety:
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UL-1950/CUL 22.2
No. 950, TUV EN 60950
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Emissions:
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FCC #47, Part 15,
Class B, EN 55022
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Susceptibility:
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EN
50082-1
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International:
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CE
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Notes:
1
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Scalar 458 models
have 48 online cartridges and 10 media mailbox positions
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2
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With 2:1
compression
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Features
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DLT4000
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DLT7000
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DLT8000
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ADIC Part
Number
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99-4009-12
99-4009-14
99-4010-12
99-4010-14
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99-4009-22
99-4009-24
99-4010-22
99-4010-24
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Media Type
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DLTtape IV
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DLTtape IV
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DLTtape
IV |
Average Tape
Capacity |
20/40 GB
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35/70 GB
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40/80 GB |
Number of
Drives
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2 or 4
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2 or 4
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2 or 4 |
Total System
Capacity
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up to 1.92
TB
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up to 3.36
TB
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up to 3.84
TB |
Recommended System
Size
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400-500 GB
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700-900 GB
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800-1000
GB |
Transfer
Rate
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90/185 MB
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300/600 MB
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Accessories
Included
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10-position mailbox
Barcode Reader
Barcode labels (1-99)
Cleaning cartridge
SCSI terminator
Power cord
SE LD50/HD50 6' interface
cable or DIFF LD50/HD68 15' interface cable
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10-position mailbox
Barcode Reader
Barcode labels (1-99)
Cleaning cartridge
SCSI terminator
Power cord
SE LD68/HD68 6' interface
cable or DIFF LD68/HD68 15' interface cable
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10-position mailbox
Barcode Reader
Barcode labels (1-99)
Cleaning cartridge
SCSI terminator
Power cord
SE LD68/HD68 6' interface
cable or DIFF LD68/HD68 15' interface cable
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Accessories
Required
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Backup Software
DLTtape Cartridges
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Backup Software
DLTtape Cartridges
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Backup Software
DLTtape Cartridges
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Expansion
Drives
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93-0147-01 4000 Single Ended
93-0148-01 4000
Differential
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93-0149-01 7000 Single Ended
93-0150-01 7000
Differential
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Accessory
Options
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39-1049-11 DLTtape IV 7pk
93-0798-01 10-position Mailbox
93-0803-01 Rack Mount Kit
10-1338-02 (up to 11) Barcode Lables
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39-1049-11 DLTtape IV 7pk
93-0798-01 10-position Mailbox
93-0803-01 Rack Mount Kit
10-1338-02 (up to 11) Barcode Lables
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39-1049-11 DLTtape IV 7pk
93-0798-01 10-position Mailbox
93-0803-01 Rack Mount Kit
10-1338-02 (up to 11) Barcode Lables
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Notes:
1 |
SE = Single Ended
DIFF = Differential<
/FONT > |
2 |
Specifications
shown are typically for the U.S. and may differ for other
countries.
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