Specially formulated the Brother TN-3512 High Yield Black Original Toner Cartridge delivers high quality print resolution and grey scale, giving a professional touch to your documents.This reliable and cost-effective solution to your printing demands offers an amazing page yield. Quick and easy to install and replace, giving you less down time.MPN: TN-3512Compatible printers:Brother DCP-L6600DWBrother HL-L 6250 DNBrother HL-L6300DWBrother HL-L6300DWTBrother HL-L6400DWBrother HL-L6400DWTBrother MFC-L6800DWBrother MFC-L6800DWTBrother MFC-L6900DWBrother MFC-L6900DWTPage yield: Up to 12,000 pages*Please note that this item is delivered direct from our supplier and may take a little longer to arrive