Reap the benefits of outstanding industry-leading performance. These cartridges, manufactured with Tera Angstromâ"¢ Technology, combine the advantages of linear, multi-channel, bi-directional formats with enhanced data compression, track layout and error correction. They also feature best-in-class Position Error Signal (PES) performance to minimize servo off-track errors and improve overall transfer rates. To provide greater durability and longer archival life, a patented corner snap keeps the leader pin in place and the cartridge tightly closed, while a patented three-piece tape spool precisely guides the tape and distributes stress more evenly over it. For additional convenience, these cartridges are backward-compatible and interchangeable, too! Global Product Type: Data Cartridges Tapes-LTO-4; For Drive Type: LTO; Compatibility: Ultriumâ"¢ LTO 4; Maximum Native Data Capacity: 800.0 GB.