Toner cartridge features the Unison Toner’s unique formulation that consistently delivers outstanding image quality, ensures long-life print system reliability and promotes superior sustainability – all in an innovative, shake-free print system. Genuine Lexmark toner is engineered to work best together with your Lexmark printer, delivering excellent print quality from the first page to the last.
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Lexmark 56F1X00 Black extra High yield return program toner cartridge
Compatible with MS421dn, MS421dw, MS521dn, MS621dn, MS622de, MX321adw, MX421ade, MX521de, MX521ade, MX522adhe, MX622ade, MX622adhe laser printer
Yield of up to 20000 pages