These products are guaranteed to work with your Oki B4250 printer.
In case you need a high speed, reliable printer optimum for personal and office use this device from Oki will stand well on your requirements. This printer comes with a tough monthly duty cycle of 40,000 pages and gives clear outputs owing to its 1200 DPI maximum resolution. This model delivers up to 23 pages in a minute and has a low cost of operation. This printer delivers your first page in as little as 6 seconds and has a 250-sheet standard paper capacity which can be expanded to hold 750 sheets depending upon your requirements.