Freecom TapeWare DAT -40es, Storage drive, Tape Cartridge, LVD/SE Wide Ultra SCSI-2, DAT, ANSI/ISO/ECMA DDS-2, DDS-3, DDS-4, TapeWare Backup Software Freecom TapeWare DAT -40es. Product type: Storage drive, Media type: Tape Cartridge, Interface: LVD/SE Wide Ultra SCSI-2. Native capacity: 20 GB, Media types supported: DDS-4 (150m), DDS-3 (125m), DDS-2 (120m). Burst transfer rate: 3 MB/s, Supported data transfer rates: 6MB/s (with/without compr.) Backup 40GB < 2 h