Genuine Lexmark supplies are engineered to work best together with your Lexmark printer, delivering excellent print quality from the first page to the last | | SPECIFICATIONS | Compatible with the following: LEXMARK CS820, LEXMARK CX825, LEXMARK CX860 | 33,000 pages (estimated page yield provided based on 5% coverage or at ISO 2471 pattern/normal) | Colour: Black | OEM: 72K6XK0