Speedy Inks Compatible Toner Cartridge Replacement for Ricoh 400759 / Type 115 (Black) Includes One Compatible 400759 / Type 115 Laser Toner Cartridge Page Yield Black - 20,000 Shelf Life - 24-36 Months Cost Per Page - 0.75 cents For use in: Ricoh - Aficio AP2600, AP2600N, AP2610, AP2610N, AP600, AP610 The use of aftermarket replacement cartridges and supplies does not void your printer's warranty