Brother TN223BK black toner delivers rich, professional laser output and consistent results. Engineered as part of Brother's printing system, it works seamlessly with compatible models and maintains print quality over time. Use with Hl-L3210CW, Hl-L3230CDW, Hl-L3270CDW, Hl-L3290CDW, Mfc-L3710CW, Mfc-L3750CDW and Mfc-L3770CDW. Yields up to 1,400 pages.