High-yield toner cartridges are designed for use with Hewlett-Packard LaserJet Printers P2055d, P2055dn and P2055x. Fast, trouble-free printing gives you more time to face bigger challenges, day after day. Uniquely formulated HP toner provides the quality and reliability every business wants. Time-saving supplies management makes printing productive and cost-effective. With Original HP cartridges and uniquely formulated HP toner, get consistent print quality from the first page to the last. The cartridge is designed to produce consistent yields from one cartridge to the next. Each cartridge yields approximately 6,500 pages.