OKI is a brand dedicated to creating cost effective printing solutions. OKI has products to suit small to large business needs. Your OKI printer will reward you with high quality printing when you buy a genuine OKI 45396208 Black Toner Cartridge. Rest assured that our genuine OKI toner cartridges are authentic and can yield up to 15,000 pages. The OKI range of printers are very versatile with some model printers offering customers the opportunity to print a wide variety of professional documents and marketing materials.