These printers use the Savin 402072 cartridge:
Click On a Printer to View it's Cartridges
          Savin CLP 831
          Savin SP C-210 SF
          Ricoh Aficio CL-800
          Ricoh Aficio CL-1000
          Ricoh Aficio CL-1000 N
          Ricoh Aficio Spc 210 SF
          Ricoh Aficio SP C-210
          Ricoh CL 1000 N