Sony ltx400g is third version of LTO Ultrium magnetic tape technology and eventual for data challenging backup and archiving in important servers networks, Sony LTO3 tape enhanced with enormous data storage ability 400GB native, and 800GB of compressed with evenly better and sheltered data transfer speed with 80MB/Sec native and 160MB/Sec of compressed. Sony reliable LTO Ultrium media tape offers consistent performance with Sonys Armed A3MP coating technology that enhanced Tracking inflexibility, and concrete welded casing that helps in absolute data protection. Sony LTX400G also uses very well coating technique which make base film even smoother and level and offers more data tracks 704 compare to 512 in LTO-2 and 384 in LTO1 media generations and improved length 680M. Sony next generation media tapes are compatible with all branded Ultrium 3 tape drives, offers backward read, and write compatibility as well. Sony LTO-3 offers advanced servo signal technology that gives these media cartridges with accurate reading and writing ability. The LTO Ultrium media is able to perform long-term operational ability and conserved storage data for more than 30 years. The LTO3 media is also available in WORM (Write Once Read Many) cartridge that gives more protection to the compliance regulatory information with tamper less preservation.