Do It Wiser Compatible Toner for Ricoh Aficio MP C2500 MP C3000 MP C2000 | 888636 888637 888638 888639 (4 Pack) Estimated page yield: Black 20,000 pages and Colors 15,000 pages (depends on printer and usage). Compatible with part number: 888636 888637 888638 888639 For use in: Ricoh Aficio MP C2000 | Ricoh Aficio MP C2500 | Ricoh Aficio MP C3000 | Gestetner DSC525 For use in: Gestetner DSC530 | Lanier LD425C | Lanier LD430C | Savin C2525 | Savin C3030 Our Do it Wiser Smart toner cartridges are covered by a 1 year warranty against defects. Cartridges certified to work | ISO 9001 quality assurance | ISO 14001 environmental management | RoHS Lead Free 1 Black 20,000pages 3 Colors 15,000 pages Ricoh Aficio MP C2000 Ricoh Aficio MP C2500 Ricoh Aficio MP C3000 Gestetner DSC525 Gestetner DSC530 Lanier LD425C Lanier LD430C Savin C2525 Savin C3030