Some toners do not work with the Brother MFC-9340CDW. Black and magenta work, but yellow doesn't. I've only tried these three. I don't know blue yet.
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Brother TN436BK Super High Yield Toner, Black - Retail Packaging
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4-Pack Toner Bank Compatible Replacement for Brother TN760 TN-760 TN730 TN-730 Black Toner Cartridge for MFC-L2710DW DCP-L2550DW HL-L2350DW HL-L2390DW MFC-L2750DW HL-L2395DW HL-L2370DW Printer Ink
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π₯ Logitech C270 Webcam: Crystal Clear Video and Superior Quality
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Apple AirPods Pro MagSafe RU Wireless Headphones, White
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