Save even more with our compatible high yield laser toner cartridge. This item includes 1 407316 high yield black laser toner cartridge. Why pay twice as much for brand name Ricoh 407316 cartridge when our compatible printer supplies deliver excellent quality results for a fraction of the price? So stock up now and save even more! This item works in the following Ricoh Aficio printers: SP C231N, C231SF, C232DN, C232SF, C242DN, C242SF, 4500, 4500A, C311N, C312DN,&C320DN.