Cartridge prices starting at $8.99

The Brother MFC-845CW is a powerful color multifunction printer with wireless (80.211b/g) networking capabilities, making it ideal for home or small business office use. With print speeds of up to 27 ppm black and 22 ppm color and resolutions up to 6000 x 1200 dpi, this provides high-quality prints while increasing your productivity at the same time. Worried about the high cost of replacement ink cartridge? Don’t fret because you can always choose compatible ink cartridges for your MFC-845CW. Carrot Ink makes shopping for these items fast, easy, and convenient. Simply check our listing below for the exact product that you need. Or you might want to choose our Brother LC51 High-Yield Compatible 10-Pack Combo, so you’ve got spare cartridges on hand.

Shop Cartridges for MFC-845CW

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  1. Brother LC51 Compatible Ink Cartridge 10-Pack Combo
    Brother LC51 Compatible Ink Cartridge 10-Pack Combo

    Contains 10 Brother LC51 (4 Black, and 2 each of Cyan, Magenta, & Yellow) Compatible Ink Cartridges

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    10 Cartridges / $ ea
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How to Replace Cartridge(s)

Replace the empty ink cartridge on the Brother MFC-845CW by following these steps:


  1. Open the ink cartridge cover.
  2. Pull the lock release lever down and take out the empty ink cartridge.
  3. Open the new ink cartridge bag and remove the new ink cartridge.
  4. Remove the protective cap. If it already came off when you removed the cartridge from the bag, the cartridge will not get damaged.
  5. Each color has a correct position. Insert the new ink cartridge in the direction of the arrow on the label.
  6. Lift the lock release lever and gently push the new cartridge until it clicks into place.
  7. Close the ink cartridge cover.


Frequently Asked Questions


Why did my Brother MFC-845CW suddenly stop printing when the ‘Ink Empty’ error message appeared?

The Brother MFC-845CW is designed to stop all printing operations when one of its ink cartridges is empty. To continue printing, replace the empty ink cartridge right away.


What to do if the ‘Near Empty’ error message appears on my Brother printer’s LCD display?

Order a new ink cartridge soon to avoid any printing delay.


Does the ‘No Cartridge” error message have something to do with the quality of the compatible ink cartridge that I installed?

No, we don’t think so. A ‘No Cartridge’ error message indicates an improperly installed ink cartridge. Remove the cartridge and reinstall it properly to fix the issue.