Compatible toner cartridge for Brother TN635 Compatible with Brother HL-L8430CDW HL-L8430CDWT HL-L8570CDW MFC-L8730CDW L8930CDW L8970CDW EX575 Page Yield: 3000 Pages for TN635 Black; 1800 Pages for TN635 Color Built-in chip for stable reconnition and easy installation High-quality compatible toner for clear and consistent prints Package includes: 1 Pack Black TN635Toner Cartridge Comes with a 1-year limited warranty and customer support