A virtual tape library (VTL) today has varying definitions but most agree that an enterprise-class virtual tape library should back up at least tens of terabytes of data daily and be able to store hundreds. High-end virtual tape libraries must scale easily and support complex backup and recovery environments. This helps ease the ability of adding disk capacity in turn backing up more and more data all the time. Download this guide to learn more about the solutions surrounding virtual tape libraries and data deduplication in today’s enterprise storage environments.