LTO 4 Data Storage Tape

LTO4 tape has specifically designed encryption capabilities that assist the customers in addressing the data security concerns. The LTO 4 tape format allows the users to write encrypted information on to the LTO media, so this helps to protect the valuable information. The transportation and storage of precious data is ensured by encryption keys' management. The requirement of advanced encryption techniques have been indicated by the storage managers. In this way the enterprises can keep their precious information more secured and protect it from any unauthorized use and theft. Data securities concerns have gain more importance and standards are now becoming more rigid. The LTO ultrium program has always provided efficient and reliable data storage solutions that meet the demands of the storage mangers. In addition to the data encryption feature, the LTO4 tape cartridge's compressed recording capability is 1.6 terabytes. With assumed data compression of 2:1, its transfer speed reaches up to 240MB/sec. The WORM feature that is available in the LTO3 tape format also features in the fourth generation LTO ultrium tape. WORM enhances the data protection and reliability.

LTO 4 tape provides a cost effective storage solution that is very effective in addressing compliance requirements. It stores information in a non-rewriteable format. The native capacity of this ultrium tape is 800 gigabytes which is twice from the third generation LTO-3 tape. The recording capacity of LTO4 tape is very impressive and the transfer speed is 120 MBps (native). The LTO 4 tape has also inherited the WORM features from its predecessor. On the other hand, the new encryption technique has added more advantage to this latest LTO tape version that makes it more advantageous and reliable.

AES 256 encryption technique is employed in the LTO4 tape format that efficiently encrypts the critical and important data. This LTO tape format performs its functions and operations without any interruptions and delays. The management of encryption key depends on the vendor. If the same encryption key and backup application is used, then it is possible to decode encrypted information on any LTO 4 tape drive. Turning point has been marked by the LTO4 tape. The LTO1 tape cartridges can not be played in the 4th generation ultrium tape drive while the LTO-2 and LTO3 tape media both are compatible.

This new generation of LTO 4 tape is very robust, economical and efficient storage medium. LTO 4 tape provides a cost effective storage solution that is very effective in addressing compliance requirements. It provides greater performance and faster speed than its previous generations. HP, Quantum and IBM lead the LTO tape program. The specification of LTO4 tape was implemented in the ultrium media and drives by the vendors in first half of year 2007. Tape specification of fourth generation LTO is interoperable that allows the tape drive to record data on LTO3 cartridge and to read recorded information from LTO-2 cartridge. There are quite a number of vendors including TDK, Sony, Imation, Dell, Maxell, Fuji, Verbatim that manufacture the durable and reliable LTO tape products. Backup solutions offered by LTO4 tape format are very reliable and efficient.

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