These printers use the Type 666-5 cartridge:
Click On a Printer to View it's Cartridges
          PitneyBowes-Imagistics IM 2020
          PitneyBowes-Imagistics IM 2520
          PitneyBowes-Imagistics IM 2520 F
          PitneyBowes-Imagistics IM 3520
          Imagistics IM 2020
          Konica Dialta DI-3010
          Konica Dialta DI-3010 F
          Konica Dialta DI-3510
          Konica Dialta DI-3510 F
          Konica-Minolta Bizhub DI-3010
          Konica-Minolta Bizhub DI-3010 F
          Konica-Minolta Bizhub DI-3510
          Konica-Minolta Bizhub DI-3510 F
          Konica-Minolta Dialta DI-3010
          Konica-Minolta Dialta DI-3010 F
          Konica-Minolta Dialta DI-3510
          Konica-Minolta Dialta DI-3510 F
          Minolta Bizhub DI-3010
          Minolta Bizhub DI-3010 F
          Minolta Bizhub DI-3510
          Minolta Bizhub DI-3510 F
          Minolta Dialta DI-3010
          Minolta Dialta DI-3010 F
          Minolta Dialta DI-3510
          Minolta Dialta DI-3510 F
          QMS Dialta DI-3510