The HP P2V85A Chromatic Blue ink cartridge has been designed with Hewlett Packards elite range of Designjet printers in mind and the print quality it offers, matches the pedigree of these printers. With each Hewlett Packard 747 cartridge containing a full 300ml of Chromatic Blue ink, you can get many large scale designs printer before you even need to consider changing the unit.Compatible with the HP Designjet Z9+ 24-in PostScript and any other printer found listed on this page the HP P2V85A is pretty versatile, but please check compatibility before purchasing. Each Hewlett Packard 747 ink cartridge comes fully guaranteed by the manufacturer, to best ensure your satisfaction.