This Brother TN-446 Toner Cartridge has an estimated page yield of 6,500 pages making it ideal for frequent printing. It's designed to produce sharp, accurate and clear printouts for high quality documents. •It has an estimated page yield of 6,500 pages. •It's compatible for use with Brother HL-L8260CDN, 8360CDW, MFC-L8360CDW and MFC-L8900CDW machines. •This pack contains a single black toner cartridge.