Upgrade your printing experience with the Brother Genuine TN331 Standard Yield Toner Cartridge Set of 4 Colors. This genuine and original unit type is designed to work seamlessly with Brother printers that use laser print technology. The set includes cyan, yellow, magenta, and black toner cartridges, each with a model number of TN331.Compatible with several Brother printer models including MFC-L8600CDW, DCP-L8400CDN, HL-L8250CDN, HL-L8350CDW, MFC-L8850CDW, and HL-L8350CDWT, this toner cartridge set is a must-have. The Brother TN331 toner cartridges offer high-quality printing, so you can produce professional-looking documents that are sure to impress.