IBM Tape Solutions
A tape drive is a data storage device that reads and writes data on a magnetic tape. Magnetic tape data storage is typically used for offline, archival data storage. Tape media generally has a favorable unit cost and a long archival stability.
A tape drive provides sequential access storage, unlike a hard disk drive, which provides direct access storage. A disk drive can move to any position on the disk in a few milliseconds, but a tape drive must physically wind tape between reels to read any one particular piece of data. As a result, tape drives have very slow average seek times to data. However, tape drives can stream data very quickly off a tape when the required position has been reached. For example, as of 2010 Linear Tape-Open (LTO) supported continuous data transfer rates of up to 140 MB/s, comparable to hard disk drives.
Tape drives can be connected to a computer with SCSI (most common), Fibre Channel, SATA, USB, FireWire, FICON, or other interfaces. Tape drives are used with autoloaders and tape libraries which automatically load, unload, and store multiple tapes, increasing the volume of data which can be stored without manual intervention.
02XV425 IBM Ultrium 8 HH FC Drive for 3573 TS3100/TS3200 Systems
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08L9153 IBM Ultrium Tape Cleaning Cart Cartridge
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3573-L2U IBM TS3100 24-Slot 2U Tape Library 2 x IBM LTO5 Drives
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35P1982 IBM LTO6 Fibre HH Tape Drive for TS3100 TS3200
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