Get professional-quality color printing, using Original HP inks. Print impressive, durable, plain paper documents, using pigment inks designed for the office. Ink produces water-resistant documents on plain paper. Archived documents retain color quality for decades without fading. HP proprietary inks prevent corrosion and clogging of the printhead - ensuring the best prints. Cartridge is designed for use in Hewlett-Packard Photosmart Printers 5660, 5643, 5665, 7640, 7645; Officejet 5740, 5742, 5745 and 8040. Cartridge yields approximately 600 pages.