These printers use the TK122 cartridge:
Click On a Printer to View it's Cartridges
          Kyocera-Mita FS 1030
          Kyocera-Mita FS 1030 MFP
          Kyocera-Mita FS 1030D
          Kyocera-Mita FS 1030 DN
          Kyocera-Mita FS 1030 DT
          Kyocera FS 1030 DT