1,000g refill toner for Lexmark MS321, MS421, MS521, MS621, MS622, MX321, MX421 Series,
Refill toner cartridge Model: Lexmark 56F1H00, 56F1X00, 56F1U00
Compatible Devices: Lexmark MX521de, Lexmark MB2442adwe, Lexmark MX521ade Gov S70 HV CAC, Lexmark MX521ade, Lexmark MX622ade, Lexmark MX522adhe, Lexmark MX321adw, Lexmark MX521de Gov S70 LV CAC, Lexmark MX321adn, Lexmark MX421ade, Lexmark MX521ade Gov S70 LV CAC, Lexmark MB2338adw, Lexmark MX521de Gov S70 HV CAC, Lexmark B2442dw, Lexmark MX421ade Gov S70 HV CAC, Lexmark MX421ade Gov S70 LV CAC, Lexmark B2546dn, Lexmark MS521dn, Lexmark MS621dn, Lexmark MS622de, Lexmark B2546dw, Lexmark MX622adhe, Lexmark MB2546adwe, Lexmark B2650dw, Lexmark MS321dn, Lexmark MB2650adwe, Lexmark MS421dn, Lexmark B2338dw