
1) Computer storage tape medium
Found on
https://www.crosswordclues.com/clue/travan

Travan is an 8 mm magnetic tape cartridge design developed by the 3M company, used for the storage of data in computer backups and mass storage. Over time, subsequent versions of Travan cartridges and drives have been developed that provide greater data capacity, while retaining the standard 8 mm width and 750` length. Travan is standardized unde....
Found on
http://en.wikipedia.org/wiki/Travan
No exact match found.