These products are guaranteed to work with your Oki B4400 printer.
The Oki B 4400 is a high end, user friendly printer. This printer comes with high printing speeds and is very cost effective. This device offers 27 pages per minute print speed with the first page delivered in less than 5.0 seconds. This printer comes with 1200 dpi * 600 dpi which ensures high quality print outs to you. This printer has a high monthly duty cycle 0f 40,000 pages. This Oki printer is your best value in digital mono printers and is also very reliable.