Approximate Page Yield: 225000 - Maintenance Kit pages per cartridge at 5% coverage HP Q5421-67903 Maintenance Kit. Compatible with HP LaserJet 4240 LaserJet 4240N LaserJet 4250 LaserJet 4250DTN LaserJet 4250DTNSL LaserJet 4250N LaserJet 4250TN LaserJet 4350 LaserJet 4350DTN LaserJet 4350DTNSL LaserJet 4350N LaserJet 4350TN.
Package Content Compatible HP Q5421-67903 Maintenance Kit. Prints high-quality images and texts.
Microchip Included: The intelligent chips make cartridges work with your printer.