Amazon.com: GREENCYCLE Black and Color Toner Cartridges (4 Pack) Compatible for Brother TN221 TN225 Work with HL-3140CW HL-3170CDW MFC-9130 MFC-9330 MFC-9340 Printers : Office Products
Amazon.com: Quality BLACK Toner for BROTHER TN221K, HL-3140CW, HL-3170CDW, MFC-9130CW : Office Products
Amazon.com: E-Z Ink (TM Compatible Toner Cartridge Replacement for Brother TN221 TN225 to Use with MFC-9130CW HL-3170CDW HL-3140CW HL-3180CDW MFC-9330CDW (2 Black, 1 Cyan, 1 Magenta, 1 Yellow, 5 Pack) : Office
Amazon.com: AISEN (NO Toner) Compatible Drum Unit Replacement for Brother DR221 DR221CL DR-221CL Drum Unit Used in Brother HL-3140CW HL-3170CDW HL-3180CDW HL-3150CDN MFC-9130CW MFC-9330CDW Printer (4 Pack) : Office Products