HQ Supplies Compatible Toner Cartridge Replacement Set for Brother TN221/TN225 (Black, Cyan, Magenta, Yellow) Best Real Savings Option for Corporations, Educational Institutions, Organizations, and Businesses in printing Business (Tax Preparation, Illustration, School related, legal documents, any paperworks, etc...) Level High Quality Printing Prints like original! Clear, sharp and consistently accurate high quality printouts. Specially engineered to meet the highest standards of quality, reliability and exceptional yields. Specially engineered to meet the highest standards of quality, reliability and exceptional yields. Page Yield: Black Toner Cartridge 2,500 pages in accordance with ISO/IEC 19798 (LETTER/A4), each color cartridge prints 2,200 pages ISO/IEC 19798 (LETTER/A4) Compatible Printers: Brother HL-3140CW, HL-3150CDN, HL-3170CDW, MFC-9130CW, MFC-9330CDW, MFC-9340CDW