The Sony LTX400W LTO Ultrium 3 Worm Data Cartridge is a high-capacity storage solution with a capacity of 800GB per cartridge. Manufactured in Japan, this blank media product is designed for use in various data storage and backup applications. The LTO-3 technology ensures reliable and secure data archiving, making it a popular choice for both personal and professional use. Perfect for those in need of a top-quality, factory-sealed data cartridge from a trusted brand like Sony.