The Sun 350-0027 4mm DDS-4 Interval LVDSCSI TAPE DRIVE is a reliable data backup solution for computers and networking systems. Manufactured by Sun, this tape drive offers efficient data storage and retrieval using DDS-4 technology. With a 4mm tape size, it provides a compact and easy-to-use storage solution for preserving important files and information. Ideal for businesses and individuals needing a secure and dependable data backup system, the Sun 350-0027 tape drive ensures the safekeeping of valuable data. This drive has a broken tab on the front left face plate of the unit, but does not affect usability.