Use the Oki 43487712 black toner to achieve rich text documents and smooth greyscale images. This top quality Oki 43487712 print cartridge has been made by the OEM manufacturer and is an official Oki product. The genuine black Oki 43487712 printer cartridge can make sure all of your black and white outputs are professional and clear. The black 43487712 printer toner can also help keep your printer running at optimum efficiency. What’s more, the Oki 43487712 black toner can rapidly print page after page of crisp monochrome documents and offers a low cost-per-page ratio. Expect to print approximately 6,000 pages from this original black Oki 43487712 laser print cartridge.