The HP LTO-4 Ultrium WORM Tape Cartridge is a high capacity, secure, archival storage tape, ideal for use with network servers for backing-up, as well as other data-intensive applications.
It has a capacity of 1.6TB for compressed data (800GB for native data), and a data transfer rate of 240MB/sec. It also comes with Write-Once-Read-Many (WORM) capabilities, allowing for easier and more secure management of data.