Package Content Compatible Lexmark 56F1H00 56F0HA0 High Yield Black Compatible Toner Cartridge.
Compatible with Lexmark MS321dn MS421dn MS421dw MS521dn MS621dn MS622de MX321adn MX321adw MX421ade MX521ade MX521de MX522adhe MX622ade MX622adhe - High Yield. Approximate Page Yield: 15000 - High Yield Black pages per cartridge at 5% coverage Lexmark 56F1H00 56F0HA0 High Yield Black Compatible Toner Cartridge.
Prints high-quality images and texts.
Microchip Included: The intelligent chips make cartridges work with your printer.