4 Packs of Compatible Laser Toners replace Brother TN 221 and TN 225. 1 Black, 1 Cyan, 1 Yellow, & 1 Magenta. For Brother HL-3140CW HL-3150CDN HL-3150CDW HL-3170CDW HL-3180CDW and DCP-9020 DCP-9020CDW DCP-9020CDW and MFC-9130CW MFC-9140CDN MFC-9140CDW MFC-9330CDW MFC-9340CDW Printers. Page Yield: 2, 500 pages for the black and 2, 200 pages for each of Cyan, Yellow, and Magenta @ 5% standard coverage rate. Manufactured with highest quality and standards by ISO, CE, and REACH manufacturer for best printing performance matching the standards of OEM. PRINTOXE® Brand 100% Compatible in Retail Package Shown in Image. Shelf Life exceeds 24 Months.