Average combined continuous color (CMY) page yield in simplex mode up to 12,000 standard pages. Declared value in accordance with ISO/IEC 19798. Intelligent value. Change cartridges less often, save more money per print and reduce your environmental footprint. Technology Outstanding results page after page, year after year. Superior Lexmark design means a precise match between printer and cartridge to perfectly combine quality and environmental responsibility. Lexmark Print Cartridge Collection Program Printing in an environmentally conscious way has never been easier. Recycle all your empty Lexmark supplies by letting us take care of the details - simple, smart and free of charge. Lexmark Return Program Cartridges The Lexmark Return Program for Ink Cartridges and Toner Cartridges provides customers with patented cartridges at a special price when the purchaser agrees to use the cartridge purchased once and return it only to Lexmark for remanufacturing and/or recycling. Return cartridges are licensed for one-time use only and cannot be used after a certain amount of toner/ink has been returned. A varying amount of toner/ink will remain in the cartridge when it needs to be replaced.The cartridge is designed to automatically update the printer memory to provide protection against counterfeit and/or unauthorized third-party cartridges.