Imation Enterprises Corp. 1 Imation Place Oakdale, MN 55128-3414 651 704.4000 phone 800 537.4675 fax www.imation.com info@imation.com

Imation Canada Inc. P.O. Box/C.P. 5440 London, Ontario N6A 5Z6 Canada

888 466.3456 phone (tél)

888 864.2260 fax (télec)

Imation Corp.

Latin America/Africa Regional Office

6205 Blue Lagoon Drive Suite 600

Miami, FL 33126

305 460.7999 phone

305 460.7998 fax

Imation Black Watch9940 Tape Cartridge

Physical Characteristics

When used in a T9940B drive

When used in a T9940 drive

Capacity

200GB uncompressed

60GB uncompressed

Durability (Long Length)

180 full-file writes/reads (36 terabytes) 6,500 passes

180 full-file writes/reads (21.7 terabytes) 6,500 passes

 

 

 

Magnetic Characteristics

 

 

 

 

 

Coercivity

1625 ± 75 Oersteds (130 ± 6.0 KA/m)

1625 ± 75 Oersteds (130 ± 6.0 KA/m)

 

 

 

Cartridge Mechanical Characteristics

 

 

 

 

 

Size (overall cartridge)

L x W x H: 4.92 in. x 4.29 in. x 1.00 in.

L x W x H: 4.92 in. x 4.29 in. x 1.00 in.

 

(125mm x 109mm x 25.4mm)

(125mm x 109mm x 25.4mm)

Weight

9.17 oz. nominal (260g)

9.17 oz. nominal (260g)

 

 

 

Cartridge Performance

 

 

 

 

 

Number of Tracks

576 data tracks

288 data tracks

Track Following Servo

Factory prerecorded

Factory prerecorded

 

Caution: Do NOT bulk erase cartridges.

Caution: Do NOT bulk erase cartridges.

Tape Speed

134 ips r/w, up to 440 ips search

80 ips r/w, up to 440 ips search

 

(3.4 m/s r/w, up to 11 m/s search)

(2 m/s r/w, up to 11 m/s search)

Drop Test

Suitable for use after a drop of up to 39.4 in. (1m)*

Suitable for use after a drop of up to 39.4 in. (1m)*

Load/Unload

10,000 load/unloads

10,000 load/unloads

 

 

 

Error Characteristics

 

 

Permanent Errors

Zero

Zero

Archival Lifetime

15–30 years

15–30 years

 

 

 

Environmental Recommendations

 

 

 

 

 

Operating Conditions

Acclimate for 24 hours prior to use

Acclimate for 24 hours prior to use

 

60°F to 90°F (15°C to 32°C) 20% RH to 80% RH

60°F to 90°F (15°C to 32°C) 20% RH to 80% RH

 

78°F (26°C) wet bulb maximum

78°F (26°C) wet bulb maximum

Storage Conditions (up to 4 weeks)

40°F to 90°F (-5°C to 32°C) 5% RH to 80% RH

40°F to 90°F (-5°C to 32°C) 5% RH to 80% RH

 

78°F (26°C) wet bulb maximum

78°F (26°C) wet bulb maximum

Optimal Archival Condition

59°F to 77°F (15°C to 25°C) 30% RH to 40% RH

59°F to 77°F (15°C to 25°C) 30% RH to 40% RH

(more than 4 weeks)

78°F (26°C) wet bulb maximum

78°F (26°C) wet bulb maximum

 

18°F/hr (10°C/hr), 10% RH/hr maximum gradient

18°F/hr (10°C/hr), 10% RH/hr maximum gradient

Transportation Conditions

-10°F to 120°F (-23°C to 49°C) 5% RH to 80% RH

-10°F to 120°F (-23°C to 49°C) 5% RH to 80% RH

 

78°F (26°C) wet bulb maximum

78°F (26°C) wet bulb maximum

 

 

 

*As with all high-capacity media, it is recommended that the data on a dropped cartridge be copied to another cartridge and the dropped cartridge be retired.

Warranty

TEN YEAR LIMITED WARRANTY AND LIMITATIONS OF REMEDIES: Imation warrants that this product is free from defects in material and manufacture at the time of purchase. If any such defect appears within ten years from the date of purchase of the product, Imation’s entire liability is, at Imation’s option, either (a) repair, or (b) replacement of the product, or (c) refund of the purchase price of the product, which must be returned to Imation with proof of purchase. This warranty does NOT apply to product failure resulting from misuse, abuse, accident, neglect or mishandling, improperly adjusted or maintained drives, incorrect environments or wear and tear from ordinary use. WARRANTY IS VOID IF MEDIA INFORMATION REGION (MIR) IS OVERWRITTEN OR CORRUPTED. IMATION SHALL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL LOSS OR DAMAGE (INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF PROFITS, SAVINGS OR DATA) IN ANY WAY RELATED TO THE PRODUCT. This does not preclude claims for personal injury. Some states or countries do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state or country to country.

© Imation 2003

Imation and the Imation logo are trademarks of Imation Corp. Black Watch is a trademark licensed to Imation. StorageTek and the StorageTek logo are trademarks of Storage Technology Corp.

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Imation 9940 manual Magnetic Characteristics, Cartridge Performance, Error Characteristics, Environmental Recommendations

9940 specifications

The Imation 9940 is a magnetic tape data storage solution that has been designed to meet the growing demands of data archiving and backup in enterprise environments. Known for its reliability and performance, the 9940 series is a key player in the evolution of tape technology, providing organizations with a robust means of storing large volumes of data economically.

One of the standout features of the Imation 9940 is its high storage capacity. The tape cartridges can hold up to 400 GB of uncompressed data, which can be expanded to 1.6 TB when utilizing its advanced compression techniques. This significant capacity makes the 9940 suitable for organizations with extensive data storage needs, allowing them to archive critical information while minimizing physical space requirements.

The technology behind the Imation 9940 incorporates Linear Tape-Open (LTO) specifications, which are designed to enhance data transfer rates and reliability. The device supports data rates of up to 60 MB/s for uncompressed data, making it one of the faster options on the market. Its ability to quickly write and read large files ensures that organizations can efficiently manage backups and retrieval of data.

In addition to its high performance, the Imation 9940 series emphasizes durability and data integrity. The tapes are engineered with advanced materials designed to resist wear and tear, contributing to their longevity. Moreover, built-in error correction technologies help ensure that data remains intact during storage and retrieval processes, reducing the risk of data corruption and loss.

The Imation 9940 is also equipped with features that enhance its usability and integration within modern IT infrastructures. It is compatible with a wide range of backup software solutions and is designed for seamless operation within both standalone and networked environments. This flexibility allows organizations to easily incorporate the 9940 into their existing data management systems.

Another advantageous characteristic of the 9940 is its cost-effectiveness in the long term. While initial investments in tape technology may be higher than traditional disk storage, the total cost of ownership can often be lower over time. Lower operational costs, combined with the tape's energy efficiency and reduced cooling requirements, make it a financially viable option for organizations looking to manage large data sets.

In summary, the Imation 9940 series of magnetic tape drives is a sophisticated data storage solution that delivers high capacity, speed, and reliability, making it an ideal choice for enterprises seeking effective data management strategies within an evolving technological landscape. Its advanced features and cost-effectiveness solidify its status as a valuable tool in the domain of data archiving and backup.