Brother Genuine DR221CL Color Laser Drum Unit. Professional color laser print quality you can consistently rely on for 15,000 pages. Intelligently engineered to work in seamless unison with your Brother printer. Brother Genuine toner produces rich, vibrant prints that withstand the test of time. All genuine Brother printer supplies are designed as part of an entire printing system and are designed with Brother products in mind, to provide a superior degree of quality.