Posted by printer | Posted in Article on board | Posted on 09-01-2010
Dell LTO 3 tape cartridges are highly scalable and compact. Dell LTO-3 341-2647 cartridge is the most economical tape storage medium for high volume and demanding backups. Highly compact Dell LTO-3 media tapes provide efficient data recording and are very easy-to-handle. Dell ultrium-3 data cartridges ensure efficient and reliable data archiving for longer time periods. Dell LTO-3 tape technology offers high output characteristics and high recording density that are required by the advanced data intensive applications. Robust technology and innovative features of Dell ultrium-3 tape format offers the durability and data security to protect your valuable information.
Dell tests these tapes on the Dell systems before their shipment, which ensure its outstanding performance and compatibility. Dell ultrium-3 format is also supported and backed up by Dell Tech Support. Dell 341-2647 ultrium tape features a reliable and efficient error correction algorithm which ensures recovery of recorded information in case the data is lost form one track. The information being recorded onto the Dell LTO-3 tape media is verified by the read head by reading it back. The reading heads in the LTO-3 drive are located behind the writing heads. This efficient recording system rewrites the data that fails in the first attempt thus increasing the data integrity and lowering the error rate.
Dell LTO-3 ultrium cartridge’s tape is wrapped around a single reel. The tape cartridge has a leader-pin onto which the tape’s end is attached. The LTO tape drive uses this leader pin for grasping the tape reel’s end, and then afterwards mounts it inside the tape drive. When the tape cartridge is pulled out from the tape drive, the leader pin with the help of a small spring adjusts itself to the move to the opening of the ultrium tape cartridge. Each Dell LTO-3 cartridge contains a memory chip which comprises of 128 memory blocks. Each of the memory blocks has 32 bytes; this means that the total memory of LTO cartridge memory is 4096 Bytes or 4 KB. One block of the LTO cartridge memory is written/read at a time by the help of RF interface. LTO memory chip help the LTO tape drives to differentiate and identify the different versions of LTO tape format. Cartridge memory reader is included in all the LTO-3 backup tape drives.
A very efficient data compression method has been employed in the Dell LTO3 tape format called SDLC (streaming lossless data compression). A header bit is added to each written block of data whether it is in native or compressed form. A copy of the ram information is saved for each data block the compression algorithm works on in the Dell LTO-3 tape technology. When the data compression algorithm compresses the information, it compares the compressed block of data with the raw block of information. After comparing it records the data block on to the tape media which is smaller of the two. The data compression process increases the size of inputs. The efficient data compression technology utilized by the Dell LTO-3 tape format achieves a ratio of 2:1. Dell LTO-3 tape’s data compression process uses the extra bit for differentiating the compressed data block from the raw blocks.
Posted by printer | Posted in Article on board | Posted on 04-01-2010
The specifications of LTO3 tape have provided opportunity to the manufacturers of LTO ultrium to offer LTO 3 tape products with incorporated feature of WORM (write once, read many). Guidelines have been established by the Government regulations like the Sarbanes-Oxley Act, Act of Health Insurance Portability & Accountability and SEC Rule 17a-4 on how much time period the data should be kept secure, retained and remain unchanged. The businesses are looking forward to adopt more affordable tape storage technologies that are capable of storing critical information for time span of ten years or more, without any alterations. LTO3 tape media technology meets these requirements of the organizations in cost efficient manner. The WORM functionality in the LTO 3 tape products have successfully addressed the needs of its customers for long term and cost efficient data archiving. The specifications of LTO third generation includes co-existence of non-WORM and WORM enabled backup tape drive. Implementation of LTO program has provided the organization with a highly durable and low cost means of storing valuable information in non-erasable and non-alterable format. LTO 3 tape technology is the best cost effective choice for data archiving up to several decades. CM (cartridge memory) is also included in the LTO3 ultrium tape cartridge which is used by the robust algorithms. The specific design of cartridge memory helps in preventing tampering. LTO3 tape format also supports the previously written data which has been appended at the end of WORM ultrium cartridge. Therefore the users can take complete advantage of the great recording capacity of the LTO ultrium tape and perform their work operations at low cost. Dynamic data rate is an innovative technique which has been employed in the LTO 3 tape format. The new technique of dynamic data rate enhances the performance and durability of the LTO3 backup tape media. Its storage capacity also has been doubled from that of LTO-2 tape format. 400 gigabytes is the native capacity of LTO 3 tape cartridge, and it can hold double the amount of compressed data from its native capacity. Information on LTO2 tape media can be read by LTO3 tape technology and data can also be written on to it. On the other hand, the LTO 3 tape is only capable of reading information from the LTO-1 tape media. This new third generation LTO tape format protects the users’ investment. LTO is the only technology whose base is an open specification. It also supports data interchange. The specification of LTO can be licensed by any manufacturer thus providing unique ability to the users to select from number of tape cartridge and drive offerings. Competitive pricing, technological innovation and compatible products’ multiple sources are fostered by such pro-competitive environment. Stress on LTO ultrium media and drive is lowered by the “dynamic data rate” process which optimizes the performance and output level. In dynamic data rate, the tape drive’s speed is closely matched with transfer speed of network or host server. Robust LTO3 data tapes are available at available at tape4backup dot com with lifetime warranty.
Posted by printer | Posted in Article on board | Posted on 01-01-2010
Maxell has always emphasized on innovation, high quality, media durability and cost efficient back solutions. The combined efforts of Maxell and the leading developers of backup tape drives have enabled Maxell to design highly robust LTO backup tape media. Maxell LTO4 tape cartridge is well renowned for massive storage capacity, durable tape media and exceptional scalability. NeoSMART technology has enabled the Maxell LTO4 format to support demanding backup applications and voluminous data at a fast rate and low cost. Maxell LTO-4 tape format is very energy efficient & ensures long archival life.
183906 is a high capacity LTO-4 cartridge designed by Maxell offering native 800GB capacity. Maxell is now working on new tape format and will introduce its proprietary technology of NanoCAP that will enhance its recording capacity to 10 TB. NeoSMART technology reflects the vast experience and expertise of Maxell in data storage technology. NeoSMART is the core technology used in the development of the Maxell LTO 4 data cartridges. Maxell LTO-4 is specifically engineered for high demanding work environments. Exceptional mechanical stability and increased coercivity are the key features of Maxell 183906 ultrium tape that are the result of the ultra fine ceramic metal particles incorporated in the LTO-4 media tapes. These advantageous attributes of 183906 LTO-4 tape media assure magnetic stability in long term thus leading to increased performance level in archival applications. A very fine coating layer is applied to the base film of Maxell 183906 ultrium cartridge with the help of the Maxell’s exclusive ceramic coating technique. This increases the tape longevity and also improves the efficiency and accuracy of media recording in harsh conditions. The ceramic coating layer is also very useful in protecting the tape media from corrosion which results in decreased error rate.
The robustness of Maxell LTO4 cartridge has been further elevated by the introduction of new molding & spot welding technique. This new mechanism secures the ultrium tape cartridge from shocks during day to day transportation and handling. All the Maxell LTO4 backup tapes are passed through different stringent tests that ensure outstanding media durability, backward compatibility and robustness even after 1-million uses. Maxell 183906 tape is intelligently designed for heavy work loads and high speed backups. Data loss has been prohibited in the Maxell LTO-4 tape by the employment of exceptional servo writing technology. This advanced feature is very helpful in stabilizing the servo characteristics and ensures reliable data tracking.
The historical records of the tape usage are saved in the built-in memory chip of the 183906 Maxell tapes that helps to improve the performance and speed of data searches. Memory chip is a highly reliable and unique feature of LTO tape technology. Maxell LTO-4 tape cartridge has a greenish-blue color which helps in quick visual identification of the ultrium cartridge. New unique color has been used for the Maxell ultrium-4 tapes so that the I. T managers can easily differentiate it from the tape cartridges of previous generations.
Posted by printer | Posted in Article on board | Posted on 31-12-2009
Servo format in the LTO tape technology remains consistent throughout its product life line. This is very advantageous for the manufacturers as they can leverage their investments. Multiple sources for tape drives and media lower the production bottlenecks and as a result the investment of the users and OEMs is protected. The LTO tape cartridge’s design consists of a single hub. The recording capacity in the LTO ultrium is further enhanced with the help of data compression algorithm. Solid migration path is offered by the LTO ultrium technology. The 384 data tracks are accommodated in the LTO tape that are divided into 4 regions called the data bands.
Servo information is bounded on each data band’s bottom and top. 96 tracks are contained in each data band and each of the data-band is filled one after the other. A non-contacting cartridge memory (CM) is embedded in the ultrium cartridge which is a passive RF interface. The contents of the non-volatile memory are read by the LTO cartridge memory. Much useful information such as manufacturer’s data, initialization information and information about calibration can be retrieved from the LTO tape cartridge without inserting it into the tape drive. During the manufacturing process of LTO ultrium cleaning cartridge, servo bands are pre-written on LTO media.
Incase if any portion of the servo-code is corrupted or there is defect in any one of the serve element, then the tape head with the help of the 2nd redundant servo mechanism continues to track. Servo frames encode the longitudinal position words. So the absolute locations are accessed efficiently down the tape’s length. Error correction system in LTO ultrium consists of two levels that can recover information from longitudinal scratches on the media. Real time versification of recorded information is done in LTO tape format through its RWW (read while write) technology. The recording capacity in the LTO ultrium is further enhanced with the help of data compression algorithm.
Solid migration path is offered by the LTO ultrium technology. New technologies and features are embedded in LTO technology to provide expandability and flexibility in the product line of LTO ultrium. Ultrium format is a single reel, durable and high capacity implementation of the LTO tape storage technology. Linear tape open format is best suited for archive and backup applications. LTO delivers excellent reliability and unmatched performance in stand alone as well as in automated backup environments. Majority of the leading businesses have adopted the LTO tape storage format due to its unparalleled performance and efficiency.
Four generations of LTO tape have been introduced so far. While the fifth and sixth version of LTO ultrium will be launched into market in near future. The highest native capacity of LTO tape format is 800GB which is offered by the fourth generation LTO4 tape. The compressed capacity offerings by all the LTO tape versions are double from their native capacities. Therefore the compressed capacities of LTO1, LTO-2, LTO 3 and LTO4 ultrium tapes are 200, 400, 800 and 1600GB respectively (2:1 compression). All versions of LTO tape are very reliable, robust and deliver outstanding results and elevated performance level.
Posted by printer | Posted in Article on board | Posted on 29-12-2009
AIT-3 backup storage media provides economical backups with fast transfer rate and quick data searching features. AIT-3 tape cartridge can store massive data volumes regardless of their small size. Sony AIT tape format offers advanced unparalleled features along with massive storage capacity. Now the enterprises need more efficient and durable storage mediums that have the capability to accommodate rapidly increasing volumes of valuable user information. Sony has introduced AIT SDX3-100W backup tape which offers latest features to satisfy these requirements. Sony SDX3-100W is the most economical backup tape storage cartridge that offers unmatched data reliability at lowest cost. WORM functionality of Sony AIT3 further elevates its data protection capability.
Sony AIT-3 tape technology saves energy thus lowering the operational costs. AIT has proved to be the greenest backup tape technology as the average energy consumption of AIT tape is only 13 watt. Sony AIT-3 tape format’s low energy consumption, and long durable life of tape media and drive ensures low ownership cost. Sony SDX3-100W tape cartridge has all the features that make it ideal and most efficient tape media to meet the requirements of SME servers. Backup solutions of AIT format are more reliable and economical. Sony AIT3 storage technology offers more flexibility and convenience to the data managers thus delivering superior performance at lowest costs. Sony SDX3-100W tape has the ideal capacity of 100GB (native) making it the smartest media technology for SME servers.
AIT tape technology offers wide range of recording capacities which range from 40GB to 400GB. Therefore you do not have to compromise or worry as the AIT has different versions that allow the users to select the AIT tape generations that can efficiently meet their requirements of capacity and allocated budget. The AIT tape drives are 3. 5 inches in size and are the smallest tape drives in the mid-range tape market. But the recording capacity of AIT tape media is more than other formats. AIT-3 tape format can be easily integrated into any server as the AIT tape drives have USB2. 0/IEEE1394, ATAPI, SCSI and SATA interfaces.
More data can fit in the AIT-3 SDX3-100W cartridge thus requiring little shelf space. In this way you can store more data tapes in lesser space thus reducing the cost and time to handle and manage them. Now the organizations are confidently recording their valuable and critical documents and information using the Sony SDX3-100W tape cartridge. Data can not be altered when it has been stored on Sony SDX3-100W tape as the WORM feature prevents changes and deletion of recorded information. Data searching and access time has been reduced significantly in the Sony AIT3 technology by incorporating the memory in cassette technology in the cartridge. The index is recorded onto the MIC chip which helps the tape drive to move straight to the required information required by the user thus reducing the time for data searching. The entire tape reel of AIT-3 is read in a single pass which is made possible by the innovative helical scan technology ensuring precise, error free and fast recording of information.
Posted by printer | Posted in Article on board | Posted on 28-12-2009
Exclusive technologies of Maxell have been introduced in the LTO-3 183900 tape making it more economical and reliable tape storage format. Increased recording density assists the Maxell LTO3 cartridge to pack huge native data volume of 400 GB. Maxell LTO3 tape media is very advantageous as it offers backward compatibility thus protecting the investments of the enterprises. The Maxell LTO3 tape technology can compress the information accurately thus doubling the recording capacity to 800GB per cartridge. Maxell 183900 ultrium cartridge ensures longer durable life thus protecting the user’s valuable information at lowest cost per GB.
NeoSMART technology further boosts the durability and data throughput of Maxell LTO3 technology. NeoSMART technology has been engineered by Maxell which is a blend of 7 breakthrough technologies that is very useful in extending the recording capacity to terabytes. Technologies incorporated in NeoSMART are remarkable calendaring, superior servo tracking, highly accurate slitting, high performance tape cartridge, advanced dispersion, ultra fine coating and fine metal magnetic particles. Maxell has carefully and intelligently developed all these advanced technologies based on its research & experience gained over the years from manufacturing and developing advanced tape storage products. Uncompressed transfer rate of Maxell LTO3 ranges from 40MB/s to 80MB/s. This data transfer speed extends with compressed information reaching 160MB/sec.
Magnetic stability in Maxell LTO3 tape is ensured for longer time periods making it the most ideal tape media for archival applications. High coercivity has been achieved in Maxell 183900 LTO3 tape by using the help of ceramic armor particles. These metal particles are very fine that ensure superior remanence. Data loss has been prevented in Maxell LTO3 by the introduction of supreme servo writing techniques that result in exceptional tracking reliability. This stable servo feature of Maxell 183900 ultrium tape prohibits the occurrence of off-track. Maxell LTO3 tape cartridge is more advantageous, user friendly and economical.
High precision moulding has enhanced the durability and robustness of Maxell LTO3 cartridge. The tape media is protected form shocks and bumps during handling and shipping by welding the spot around the openings of Maxell 183900 tape cartridge. Superior features and innovative technologies enable the Maxell LTO3 backup tape to deliver outstanding and efficient backup results even after 1 million passes. The binder system introduced in Maxell 183900 ultrium tape is highly durable and comprises of 2 specialized binders thus improving its performance. LTO tape format is very robust, reliable and cost efficient.
PEN base film of Maxell LTO-3 is very rigid and its tape reel has an extremely smooth surface. The low noise level and the smooth tape surface of 183900 backup tape are helpful for high density recording. Ultra fine magnetic layer is used in Maxell 183900 LTO3 tape which is made possible by the advanced calendaring technology. This ultra thin film layer ensures improved stability and extremely high out thus increasing the overall efficiency.