Includes an integrated photoconductor and developer. Estimated capacity: Up to 100,000 pages. The estimated maximum imaging unit capacity is based on three average letter/A4 pages and approximately 5% coverage per print job. Actual capacity may vary depending on other factors such as device speed, paper size and orientation, toner coverage, feeding, percentage of black and white pages and average print job complexity. Imaging unit This imaging unit works optimally with Unison toner. Essential to the performance of the Lexmark printing system, the unique composition of Unison toner delivers consistently high image quality, ensures longevity and reliability of the printing system and ensures unparalleled sustainability - all in an innovative "shake-free" printing system. Benefits A new dimension in longevity. Outstanding performance and maximum capacity for a real investment in increased efficiency - and in the future of your company. Optimal interaction Genuine Lexmark supplies are designed to work optimally with your Lexmark printer and deliver excellent print quality from the first to the last page. Lexmark cartridge return program Eco-conscious printing 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 Lexmark return imaging units are patented devices sold at a special price and subject to the condition that they may only be used once. The customer agrees to return the imaging unit only to Lexmark for remanufacturing and/or recycling after its first use. The return imaging units can no longer be used after the respective nominal life (specified by Lexmark) has been reached.