Cartridge prices starting at $26.99

Increase your workgroup productivity with this compact but highly reliable mono laser Brother HL-L6400DW printer. It prints at speeds of up to 52 pages per minute, and it offers a large paper handling capacity of up to 570 sheets. It is also made flexible as it allows for an additional tray to increase paper handling capacity of up to 1,610 sheets.  You surely won't go wrong with this machine—and since it uses a super high-yield toner cartridge or an ultra-high-yield replacement toner cartridge, you'll get a low total cost of ownership. Finding a replacement for any of these types of cartridges is also affordable and easy if you do your shopping right here at Inkjets. Our Brother TN890 Compatible Black Ultra High-Yield Toner Cartridge and Brother TN880 Compatible Black Super High-Yield Toner Cartridge offer the same page yield and performance but at up to 70% savings. Order one here today!

Shop Cartridges for HL-L6400DW, HL-L6400DWG, HL-L6400DWT, HL-L6400DWX


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  1. Brother TN880-DR890 Black 3-Pack
    Brother TN880 & DR890 Black Compatible Super High-Yield Toner and Drum 3-Pack
    Includes 2 Brother TN880 Black Super High-Yield compatible toner cartridges. Plus, 1 Brother DR890 Compatible High-Yield Drum Unit unit for the HL-L6200DWT, MFC-L6750DW, and more! Learn More
    3 Cartridges / $ ea
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per page

How to Replace Cartridge(s)

Here's how to install a new toner cartridge on the Brother HL-L6400DW:


  1. Make sure that the HL-L6400DW is on. Then, open the front cover.
  2. Remove the toner cartridge and drum unit assembly from the printer.
  3. Push down the green lock lever and remove the toner cartridge from the drum unit.
  4. Unpack the new cartridge and remove its protective cover.
  5. Push the new toner cartridge firmly into the drum unit until it clicks into place.
  6. Clean the corona wire. Then, install the new toner cartridge and drum unit assembly back into the printer.
  7. Close the front cover.


Frequently Asked Questions


How would I know if it's the toner cartridge that needs replacing and not the drum unit?

Your Brother HL-L6400DW will show either the 'Toner Low' or 'Replace Toner' error message when the life of the toner cartridge is over.


Would you always recommend getting the Compatible Ultra High-Yield Toner Cartridge for the Brother HL-L6400DW?

Our Compatible Ultra High-Yield Toner Cartridge offers the same 20,000-page yield at 5% coverage. So, if you do a lot of high-volume printing, this makes the right option for you.


How do these three products differ:  high-yield, super high-yield, and ultra high-yield toner cartridges?

Our compatible high-yield toner cartridge yields approximately 8,000 pages, while the super high-yield and ultra high-yield toner cartridges yield approximately 12,000 and 20,000 pages respectively.