These printers use the 407319 cartridge:
Click On a Printer to View it's Cartridges
          Ricoh SP 3600 DN
          Ricoh SP 3600 SF
          Ricoh SP 3610 SF
          Ricoh SP 4510 DN 42PPM
          Ricoh SP 4510 DNTE
          Ricoh SP 4510 SF 42PPM
          Ricoh SP 4510 SFTE
          Ricoh SP 4510 SPFTL MFP
          Ricoh SP 4510 DN
          Ricoh SP 4510 SF
          Lanier SP 3600 DN
          Lanier SP 3600 SF
          Lanier SP 3610 SF
          Lanier SP 4510 DN
          Lanier SP 4510 SF
          Savin SP 3600 DN
          Savin SP 3600 SF
          Savin SP 3610 SF
          Savin SP 4510 DN
          Savin SP 4510 SF