Write support for Ultrium 960 only. Packing dimension: n/a mm, weight: n/a g, UPC/EAN: 8 29160 62177 7, pcs in master carton: n/a, pcs in pallet: n/a. Third generation HP Ultrium 800GB RW Data Cartridge offers the highest capacity and best cost per GB of any tape technology available, re-inforced by the HP Brand specification – the industry’s most demanding media quality standard..