Ideal for backup environments, the Certance CL 400H LTO 2 HH Internal Rackmount Upgrade Tape Drive comes enclosed in a 1U rack-mount enclosure. With sustained data transfer rates up to 72 GB/hr (native) and up to 144 GB/hr (compressed), the drive provides a reliable solution for your storage requirements. It supports media with 200 GB native capacity and 400 GB compressed capacity. Designed and built for automation environments, it is backward compatible with Ultrium 1 cartridges. With this 1U Rackmount upgrade tape drive, you can double the capacity of your existing solution to 800 GB and double the backup speed of your existing solution to 288 GB/hr.