Create high-quality prints with this printhead and cleaner combo pack. This pack replaces existing, worn-down printheads used on ink cartridges in the HP DesignJet 5500 and 5000 series of printers. With an included cleaner, this HP printhead combo makes it easy to unclog printheads for increased quality in color prints..Printing Material Shelf Life: 18 months.Print Head Nozzles: 512. Safety Data Sheet .Print Resolution Technologies: TIJ 3.0.Comes in magenta.Print Cartridge Volume Delivered: 13 mL.Printhead Swath (in): 0.85.Unrivalled print speeds thanks to HP Jetexpress technology; nearly one-inch-wide printheads - more than twice the width of HP Designjet CP ink systems printheads.HP engineered to work as a modular ink system with HP 81 dye ink cartridges.Offers duty cycle of 1000 pages for increased productivity.HP 81 Dye Printheads last through two to three HP 81 Dye Ink Cartridges, depending on usage.Built-in smart chips monitor printhead operation and alert you when it is time to replace.Print head with cleaner offers the finest quality and consistency for all your documents and projects.Compatible with HP Designjet 5500, 5500ps, 5000 and 5000ps printers.Print Technology: HP Thermal Inkjet.Restore vibrant colors to printouts with this HP 81 DesignJet magenta dye printhead and cleaner combo..Six ink colors and HP’s Jetexpress technology results in fast, unattended printing without compromising image quality. The one-inch wide printheads with 512 nozzles per printhead lay down a wider ink swath.