By using the Original OKI 44059108 Black Toner Cartridge, you can achieve the highest quality that your Printer can produce. This Genuine 44059108 has been designed, manufactured and tested By OKI with the user in mind, to work flawlessly with your machine. The 44059108 can produce high quality, laser sharp prints for the life of the Cartridge. This Original 44059108 Black OKI Cartridge is guaranteed to be compatible with the OKI C810/830 range of Printers and has a healthy page yield of 8000 (based on a 5% coverage). All prices include VAT and delivery and all products come with our 100% satisfaction guarantee.