4 packs (Black, Cyan, Magenta, Yellow) v4ink TN221 TN225 TN-221 TN-225 compatible toner cartridges Print more and cost less: 2,500 Pages per Black cartridge, 2,200 Pages per Cyan/Yellow/Magenta Cartridge at 5% coverage (Letter/A4) Suitable for Brother Printer: Brother HL3140CW 3150CDW 3150CDN 3170CDW, DCP9020CDW, MFC9130CW 9140CDN 9320CW 9330 9330CDW 9340 9340CDW C9330CDW, FC9330CDW Reliable printing results: Vivid color, great reliability and high quality prints Perfect partner with your printer. Easy to be installed and recognized