Brother MFC-L5700DN, MFC-L5750DW, MFC-L6800DW, MFC-L6900DW. For Brother HL & MFC Series – Genuine Brother Drum. Brother DR-3400 Drum Unit. Type: Original Genuine Brother Drum Unit. Compatible Printers: Brother HL-L5000D, HL-L5100DN, HL-L5100DNT, HL-L5200DW, HL-L5200DWT, HL-L6250DN, HL-L6300DW, HL-L6400DW.
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