The only answer for optimum, precise performance of your Ricoh equipment - genuine Ricoh supplies. They are formulated specifically to work with Ricoh office machines. Genuine Ricoh supplies ensure outstanding copy clarity and machine reliability in even the most demanding environments. Don't let unauthorized supplies affect the quality of your presentation with blurry images or poor copy quality. Genuine Ricoh supplies assure you of maximum machine efficiency and consistent product yield.Compatible Printers: Panasonic KX-CL 500 DN, Panasonic KX-CL 510 D, Ricoh Aficio CL 3000 dn, Panasonic KX-CL 550 N, Gestetner C 7100 Series, Panasonic KX-CL 550, Ricoh Aficio CL 3000, Panasonic KX-CL 500 Series, NRG C 7100 Series, Panasonic KX-CL 500, Panasonic KX-CL 500 D, Lanier LP 020 CX, Gestetner C 7116 DN, NRG C 7116 DN, Rex Rotary C 7116 DN, NRG C 7116, Panasonic KX-CL 510 Series, Panasonic KX-CL 550 Series, Panasonic KX-CL 510, Lanier LP 020 C, NRG C 7116 DN, Rex Rotary C 7100 Series, Rex Rotary C 7116, Gestetner C 7116, NRG C 7116