BRTDR310CL - Brother DR310CL Imaging Drum Unit Professional color laser print quality you can consistently rely on for 25,000 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 Brother offers an environmentally responsible way for customers to dispose of Brother Genuine cartridges. Visit manufacturers website to learn more. *Approx. 25,000page yield (may vary by type of use)