Generic Toner compatible with Brother Black Toner Cartridge TN-460 (6,000 Page Yield) for IntelliFax 5750, IntelliFAX 5750e, IntelliFax-4100e, MFC 1260 Toner cartridges are compatible toner cartridges (non OEM). Toner cartridges are all professionally tested thoroughly before they are shipped. Toner cartridges are manufactured with new components, new toner, and air-sealed in an ISO-9001 / ISO-14001 quality certified factory.