The HP LTO-2 Ultrium Tape Cartridge is a data storage tape, suitable for use in any LTO-2 tape drive, and also read/write compatible in LTO-3, and readable in LTO-4, drives. It's capacity is 400Gb for compressed data (200G B for native data), and it has a data transfer rate of 60MB/sec.
The tape has excellent reliability and durability, with it having a media life of 30 years.