Quantum Tape Drives DAT
Quantum SDLT DLT DLTVS DAT LTO Tape Drives

Quantum DLT, SDLT, DLT VS, DAT, LTO Backup Tape Drives

Craystone is a Quantum Tape Drive Reseller

 

Craystone Investments Ltd
149a Chorley New Road, Horwich
Bolton, BL6 5QE.
Tel: 01204 396301
Fax: (0)1204 396301
Email: info@craystone.co.uk

www.craystone.co.uk


Quantum DLT 4000 Specifications


Performance Specifications
Sustained Transfer Rate (MB/sec)
Native  1.5      Compressed   3.0
Burst Transfer Rate (MB/sec)
Synchronous
                                                         10

Formatted Capacity
Native   20                    Compressed 401
Average File Access (sec)                                   68
Interface     SCSI-2 Fast  (Single E or Differential)
Environmental Limits
Operating
Temperature oF (oC
)                                50 to 104 (10 to 40)
Non-Condensing Humidity %                                  20 to 80
Altitude (maximum)                                                    8, 000 ft

Non Operating
Temperature oF (oC
)  -40 to 151 (-40 to 66) excluding media
Non-Condensing Humidity %                                     10 to 95
Altitude (maximum)                                                       8,000 ft


DLTtape Format Specification
Recording Format       128 track serial serpentine
Recording Density                      82 kbits per inch
Track Density (tpi)                                            256
Encoding Method                                         RLL 2,7
Data Compression                                            DLZ
Power Specifications
Voltage                                                                      +5V, +12V
Power Consumption (typical)                                   25 watts

Reliability Specifications
MTBF                                                  200,000 hours
Head Life                                             10,000 hours
Media Durability 1,000,000 passes (15,000 uses)
Uncorrected Error Rate            1 x 1017 bits read
Undetected Error Rate               1 x 1027 bits read
Warranty                                                       3 years
Media/Format Compatibility
DLTtape III                     2.6,  6, and 10 GB native capacities
DLTtape IIIXT                                      15 GB native capacity
DLTtape IV                                            20 GB native capacity
DLT Cleaning Tape                                                     20 uses
Read/Write Compatible With All Previous DLT Formats

Physical Specifications
Dimensions inches (mm)
Table Top
Height                                                       3.25 (82.5)
Width                                                      5.75 (144.8)
Length                                                     9.0  (228.6)
Weight pounds (kg)                                   5 (2.27)
DLTtape Media Life
Archive Storage
More than 30 years with less than 5% loss in
demagnetization (at 20oC and 40%
non-condensing humidity)
Durability Average
1,000,000 head passes in typical office/computer
environment

1 Actual transfer rate and capacity will vary depending
on data.
Quantum DLTtape Media Cartridges Approved for use in all DLTtape drives, autoloaders,
and libraries.  Quantum DLTtape half-inch cartridge tapes are backed by a limited lifetime warranty.
Quantum navigation page

Contact Craystone now for the best pricing in the UK on Quantum DLT tape drives.
Craystone Investments Ltd, 149a Chorley New Road, Horwich, Bolton, BL6 5QE, UK. 01204 396301.www.craystone.co.uk

Intro     DLT8000     DLT8000 spec     DLT8000 set-up     DLT7000     DLT7000 set-up
DLT4000     DLT4000 spec     DLT4000 set-up     DLT media


PLEASE CONTACT US FOR ALL YOUR TAPE DRIVE REQUIREMENTS

PLEASE CONTACT US FOR ALL YOUR TAPE DRIVE REQUIREMENTS
Quantum SDLT DLT DLTVS DAT LTO Tape Drives

Craystone Investments Ltd, 149a Chorley New Road, Horwich, Bolton, BL6 5QE
Tel - 01204 396301   Fax - 01204 396301
Email: info@craystone.co.uk   www.craystone.co.uk