Lexmark Toner CS421 CS421dn CS521 CS521dn CS622 CS622de CX421 CX421adn CX522 CX522ade CX622 CX622ade CX625 CX - Compatible - Black - LEX78C20K0 2,000 A4 pages

Our product is compatible with Lexmark OEM code: LEX78C20K0 and is designed to work on the printers listed below:
Brand: Lexmark
Compatible Printers: CS421 CS421DN CS521 CS521DN CS622 CS622DE CX421 CX421ADN CX522 CX522ADE CX622 CX622ADE CX625 CX625ADE CX625ADHE
Color: Black
Duration: 2,000 A4 pages calculated according to ISO/IEC 19798 standards, i.e. with an average coverage of 5% - When printing photographs or backgrounds with high coverage, or full page, the number of pages actually printed will be smaller because a quantity of toner greater than 5% will go on the pages.
OEM Code: LEX78C20K0
EAN Code: Not available.

This is not an original product. Our consumables are CE, ISO 9001 or ROHS certified. For any problem contact Technical Support +39 327 227 6456 - We will replace the defective product or refund the order up to 36 months from purchase. We provide free technical support on the operation of your printer, even for problems not caused by our product. We do not abandon our customers.