Your Officejet X555 or X585 printer deserves the best quality consumables from HP. This genuine 980 inkjet cartridge is packed with magenta ink to print up to 6,600 pages. The advanced pigment-based ink produces sharper, bolder text and vivid images and graphics on your prints. The HP formula is resistant to smearing and water, making it safe for use with highlighters. High speed printing with PageWide technology.