High-yield toner cartridge.Blacker blacks and richer colors.Consistent results.Even flow and toner distribution.Help streamline your operation with minimal downtime by using a high-yield toner cartridge. Youll be amazed at the blacker blacks and richer colors. A constant, high-quality performance is a benefit all can enjoy when using a Brother® toner cartridge. Delicately balanced to provide even flow and toner distribution on the paper.