The Brother Tn-273 Black Toner Cartridge Is A Genuine Brother Product Designed To Deliver Crisp, Professional Results For Your Printing Needs. Whether You'Re Printing Important Documents, Presentations, Or Everyday Tasks, This Cartridge Ensures Consistent, Reliable Performance. Product Specifications: Manufacturer: Brother Yield: Up To 1400 Pages Compatibility: Brother Hl-L3210Cw, Hl-L3230Cdw, Hl-L3270Cdw, Dcp-L3510Cdw, Dcp-L3551Cdw, Mfc-L3735Cdn, Mfc-L3750Cdw, Mfc-L3770Cdw