The Original OKI 44318608 (43866108) Black Toner Cartridge has been designed and manufactured with the user in mind. This Genuine 43866108 Cartridge is easy to use and install and benefits from OKI`s Toner management system, giving you accurate Toner levels for the life of the cartridge, providing plenty of time to reorder supplies.The Original 44318608 Black OKI Toner Cartridge uses OKI`s microfine Toner technology to guarantee long lasting, high resolution text and images throughout the Cartridges life. The 43866108 Cartridge holds an impressive page yield of 11000 (based on a 5% coverage) and is designed to be compatible with OKI`s C710 and C711 range of Printers.