Complete Set plus 2 Black of Compatible Laser Toner Cartridges Replacement for Brother TN 436 ; 3 Black, 1 Cyan, 1 Magenta, and 1 Yellow (6 Toner Cartridges) For Use in Brother HL-L8260CDW , HL-L8360CDW , HL-L8360CDWT , HL-L9310CDW(T) & MFC-L8900CDW , MFC-L9570CDW , MFC-L8610CDW Best Printing Quality with Page Yield of 6,500 per Black/Colour Cartridge @ 5% Standard Coverage on A4 Paper Size. Excellent printing quality and page yield matching the standards of OEM. PRINTOXE® Brand 100% Compatible in Retail Package Shown in Image. Shelf Life exceeds 24 Months.