Cartridges Unlimited’s Compatible Laser Toner Cartridges and supplies for Brother MFC-8712DW are designed to offer best print performance, dependability and consistent yields that meet or surpass Brother OEM (Original Equipment Manufacturer) specifications for the Brother MFC-8712DW and offer high-quality output. These compatible toners are brand new and are a smart alternative to high-cost OEM Brother laser toner cartridges, offering substantial savings over the Brother MFC-8712DW supplies.