For demanding applications, select a cartridge that delivers the best performance: Brotherï¿½ toner. Each cartridge produces solid blacks and vibrant colors for eye-catching graphics. Reduce downtime and increase productivity with a cartridge that is easy to install or replace. Every cartridge offers a fine quality that everyone should experience. Supply Type: Toner; Color(s): Black; Device Types: Laser Printer; Ink Yield: N/A.