Advanced Intelligent Tape (AIT) is a high-speed, high-capacity magnetic tape data storage format developed and controlled by Sony. It competes mainly against the DLT, LTO, DAT/DDS, and VXA formats. AIT uses a cassette similar to Video8. Super AIT (SAIT) is a higher capacity variant using wider tape in a larger, single-spool cartridge. Both AIT and SAIT use the helical scan method of reading and writing the tape.
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<storage> (AIT) A form of magnetic tape and drive using AME developed by Sony for storing large amounts of data. An AIT can store over 50 gigabytes and transfer data at six megabytes/second (in February 1999). AIT features high speed file access, long head and media life, the ALDC compressionalgorithm, and a MIC chip. Home. Seagate. (1999-04-16)