Freecom TapeWare DAT 34385, Storage drive, Tape Cartridge, SAS/USB, 2:1, Black, Windows 2000/2003/XP Linux Freecom TapeWare DAT 34385. Product type: Storage drive, Media type: Tape Cartridge, Interface: SAS/USB. Native capacity: 320 GB, Compressed capacity: 160 GB, Drive device, buffer size: 64 MB. Maximum data transfer rate: 24 Mbit/s. Size (imperial): 13.3 cm (5.25")