HP LTO 3 Ultrium RW Data Cartridge (400/800) GB The HP LTO-3 features 400GB of native capacity and 800GB of compressed capacity for organizations seeking a stable, reliable, and efficient means of storing and securing their data for decades. HP is a part of the LTO Consortium, which is working to assure that the capabilities of tape continue to improve in the coming years. The LTO3 not only makes the storage of huge data sets possible it also makes the retrieval of information much easier. Rigorously tested to assure its durability, the HP LTO-3 tape cartridge can last for 30 years or more when stored in a stable environment. The HP Ultrium LTO3 comes with a lifetime warranty and is perfect for offline storage, which results in lowered energy-costs and makes storage much easier than other data storage formats. The LTO3 Ultrium tape offers an extremely low error rate and protects its owner against vicious bugs that can be transmitted through the use of disk storage.