42804540 Oki Black High Yield Toner Cartridge is manufactured by Oki and has a page life of approx 3,000 pages based on 5% coverage. Contains Black oil-less toner producing an elegant finish with a transparent quality that ensures bright and vivid colour. Its configuration assists in single pass high speed printing. By using this Black High Yield Cartridge a lower cost per page can be achieved compared to the Black Standard Yield Cartridge.
