Arcserve Backup for Windows Tape Library Option ( v. 16.5 ) - license

Arcserve Backup r16.5 for Windows Tape Library Option is required for using tape libraries with more than a single tape drive. This license enables Arcserve Backup r16.5 to send simultaneous streams of data to each drive to optimize throughput on any multiple-drive tape library. Scheduling features include extended virtual library support.