These printers use the C231HM0 cartridge:
Click On a Printer to View it's Cartridges
          Lexmark C 2325
          Lexmark C 2325 DW
          Lexmark C 2425
          Lexmark C 2425 DW
          Lexmark C 2535
          Lexmark C 2535 DW
          Lexmark MC 2325
          Lexmark MC 2325 ADW
          Lexmark MC 2425
          Lexmark MC 2425 ADW
          Lexmark MC 2535
          Lexmark MC 2535 ADWE