The HP StorageWorks MSL5030 Tape Library is for the mainstream automation segment. It was the first product to offer high availability features in this segment with hot plug drives, Offers 6.0 TB (2:1 compression) of storage in a compact 5U form factor in tabletop or rack-mount configurations, Scalable to up to eight units in a rack-mount configuration to provide a maximum of 48 TB (2:1 compression) of data backup capacity, Qualified with Windows NT 4.0 and Windows 2000, HP-UX 11.0 and 11.i, NetWare 5.1, AIX 4.3.3, Solaris 7 and 8, Linux Red Hat 7.2 on HPs ProLiant and AlphaServer product lines under direct SCSI attach only,