Ricoh 821181, 821182, 821183, 821184 Standard Yield Toner Cartridge Set - Ricoh Aficio SP C830DN Genuine Ricoh toner value pack for Aficio SPC830dn, SPC831dn. Contains one of each color. Black 821117, cyan 821120, magenta 821119 and yellow 821118. Quality printing starts with a quality toner. Delivers maximum machine efficiency and consistent product yield. Cartridge installs easily to minimize downtime.