Ricoh Maintenance Kit for SPC310, SPC231/232.Compatible Printers: Ricoh Aficio SP C 312 dn, Ricoh Aficio SP C 311 n, NRG SP C 312 DN, NRG SP C 311 N, Ricoh Aficio SP C 320 dn, Ricoh Aficio SP C 310 Series, Lanier SP C 342 dn, Ricoh SP C 342 dn, Ricoh Aficio SP C 342 dn, Ricoh Aficio SP C 310, NRG SP C 310 Series, Lanier SP C 320 DN, NRG SP C 320 DN, NRG SP C 310