With this Original Brother TN230BK Black Toner Cartridge you can achieve the highest quality prints your printer can produce. As this TN-230BK is a genuine product it cannot be beaten in reliability and performance, you are guaranteed to produce sharp high resolution text and images for the life of the Cartridge.The Original Brother TN230BK Black Toner Cartridge has been designed with the customer in mind to be easy to use and install. With accurate toner levels, the TN 230BK will give you plenty of time to reorder supplies. This Genuine TN-230BK Black Toner Cartridge has a page yield of 2200 (based on a 5% coverage).