Clearprint &copy; TN336BK TN336C TN336M TN336Y High-Yield (1 Black, 1 Cyan, 1 Magenta, 1 Yellow) 4 Pack 4 New Premium Compatible Toners Clearprint  TN336 / TN-336 Compatible Toner Cartridge Replacement Page Yields - black cartridge 4,000 pages, color cartridges 3,500 pages For Brother HL-L8250CDN, HL-L8350CDW, HL-L8350CDWT, DCP-L8400CDN, DCP-L8450CDW, MFC-L8650CDW, MFC-L8850CDW, MFC-L8600CDW printers THE BEST CUSTOMER SERVICE AVAILABLE, PERIOD. - OUR PROMISE: If the product is defective or damaged we will replace it - no questions asked! If you are unhappy for any reason, just let us know and we will work with you until you are satisfied.