Final answer:
A DAT72 tape is known by the term DDS-5, which stands for the fifth generation of the Digital Data Storage (DDS) tape formats, offering up to 36 GB of uncompressed storage.
Step-by-step explanation:
A DAT72 tape is also known by the term DDS-5. DAT72 is a format of digital data storage that is part of the Digital Data Storage (DDS) family, and DDS-5 is the specific generation that corresponds to the DAT72 standard.
This format was popular for computer data backup and is known for its compact size and the ability to store up to 36 GB of uncompressed data, or 72 GB compressed. Over the generations, DDS tapes have increased in capacity, from DDS-1 through to DDS-4, and then to DAT72 (DDS-5).