• Return program toner cartridge delivers dependable performance page after page, year after year • Cartridge is designed for use with Lexmark C792DE, C792DHE, C792DTE, C792E, X792DE, X792DTE, X792DTFE, X792DTME, X792DTPE and X792DTSE • Lexmark Return Program Cartridges are sold at a discount, versus the prices of regular cartridges, in exchange for the customer"s agreement to use the cartridge only once and return it only to Lexmark for remanufacturing or recycling • Cartridge generates up to 6,000 standard pages