Ricoh 407323. Black toner page yield: 3000 pages, Printing colours: Black, Quantity per pack: 1 pc(s)Compatible Printers: Lanier SP 3600 dn, Ricoh Aficio SP 3600 Series, Lanier SP 3600 sf, Ricoh Aficio SP 3610 sf, Ricoh Aficio SP 3600 sf, Ricoh SP 3600 dn, Lanier SP 3600 Series, Ricoh Aficio SP 3600 dn, Lanier SP 3610 sf