Lexmark 56F1U00 Ultra High Yield Return Program Toner Cartridge, Black

Genuine Lexmark supplies are engineered to work Best Together with your Lexmark printer, delivering excellent print quality from the first page to the last.

• Black
• Page yield up to 25,000
• Original
• Ultra high yield
• For Lexmark monochrome laser printers
• Unison Toner's unique formulation consistently delivers outstanding image quality, ensures long-life print system reliability and promotes superior sustainability -- all in an innovative shake-free print system.
• 2 years shelf life
• Compatible Printers: Lexmark MS521dn, MS621dn, MS622de, MX521de, MX521ade, MX522adhe, MX622ade, MX622adhe