Brother TN450 High Yield Toner Cartridge BlackThis Brother TN450 High Yield Black Toner Cartridge will ensure your Brother printer can keep up with your office or workplace printing needs. This toner cartridge has a high yield capacity of 2,600 pages, making it ideal for workplaces that print on the daily. Brother cartridges are finely balanced for even flow and consistent output to get the most out of the cartridge and to ensure every page printed is high quality with a professional finish.