Ultrium3 data cartridges are high-capacity data cartridges incorporating state of the art tape storage technology. Records 704 tracks in tape width of 12.65 mm and has a large capacity of up to 400 GB (uncompressed) or 800 GB (double compressed) It also features linear multi-channel recording technology and the latest data compression technology for high-speed data transfer from up to 40-80MB/s (uncompressed) to 80-160MB/s (double-compressed) to 80-160MB/s (double-compressed). Unique ATOMM technology and binder system provides a head friendly tape surface to extend the life of the head. It also reduces errors and increases durability during repeated use. In addition, the multi-functional cartridge memory also increases media reliability by replacing the cartridge memory to read the directory information on the tape tip that was always performed during loading conventional tape media. The servo signal, known as LTO Technology, features timing and base servo technology to control magnetic head tracking, tape speed control, and more.