The Lexmark C510 supplies are designed to provide value, reliability and outstanding print quality. Standard yield cartridges offer an excellent balance of value and acquisition price, while high yield cartridges provide the best overall value. Both supplies sets for the Lexmark C510 offer an easy front loading design with a simple, intuitive user interface.For use with Lexmark C510, C510n, C510dtn printers.This toner cartridge is unique to this printer. Toner cartridges intended for use other printers cannot be used.Standard YieldGet the most out of your Lexmark Technology by using genuine Lexmark supplies - value, quality and environmental responsibility you can count on.TechnologyOutstanding results page after page, year after year. Superior Lexmark design means precision pairing between printer and cartridge for value, quality and environmental responsibility you can count on.Lexmark Cartridge Collection ProgramGoing green has never been easier. Recycle all your used Lexmark supplies by letting us take care of the details. It's simple, smart and always free.Return for RecyclingLexmark offers customers a broad choice of laser toner cartridges and recycling options including easy return to Lexmark. For superior results always use genuine Lexmark supplies.