Lexmark C540X33G 30000pages developer unit

C540, C543, C544, X543, X544 Magenta Developer Unit Yield: Up to 30,000 pages based on approximately 5% coverage per color at factory default settings.

-True: Accurate technology. Genuine quality. Environmental focus. It's our nature.
-Image: Crisp print. Professional documents. Great Impressions. Project your character.
-Always: Dependable. Page after page. Year after year. Count on Lexmark.