aa   < Back to Catalogue Main Index       3590 Data Cartridges       100% servo track testing Compatible with Magstar B and E drives Unprecedented quality with error rates 50% lower than NCITS (formerly ANSI) specifications     3590 Cartridge     Capacity (B drive /E drive) 10/20 GB Capacity (3:1 compression) 30/60GB Tape Length (Feet) 1050 (320 metres) Data Tracks (B drive/E drive) 128/256 Short Length Durability 40,000+ read forward passes Long Length Durability 200 full file read-while-write Analog Dropouts <1 for each 10,000,000 flux change Multi-Track /Coincident Errors No more than 10 Permanent Errors Zero Coercivity 129.2 kA/m +/- 6kA/m