80
Each cartridge individually print tested at manufacturing stage.. For Lexmark Printers - OPTRA C520, OPTRA C522, OPTRA C524N, OPTRA C530, OPTRA C532, OPTRA C534. Colour - Black. Yield - Up to 4,000 pages. Remanufactured - Yes.
Each cartridge individually print tested at manufacturing stage.. For Lexmark Printers - OPTRA C520, OPTRA C522, OPTRA C524N, OPTRA C530, OPTRA C532, OPTRA C534. Colour - Black. Yield - Up to 4,000 pages. Remanufactured - Yes.