Compatible 406683 High Yield Black Toner Cartridge fully compatible with the Ricoh Aficio SP 5200DN, Aficio SP 5200S, Aficio SP 5210DN, Aficio SP 5210SF, Aficio SP 5210SR; Lanier SP5200DN, SP5200S, SP5210DN, SP5210SF, SP5210SR; Savin SP5200DN, SP5200S, SP5210DN, SP5210SF, SP5210SR. The use of compatible supplies does not void your printer warranty.