SKU: 90665096753

Brother Black Ink Cartridge For MFC J3540DW J3940DW J2340DW

Sale price$217.35 Regular price$241.50
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Brother Black Ink Cartridge For MFC J3540DW J3940DW J2340DWKeep your documents crisp and professional with the Brother Black Ink Cartridge, engineered for seamless use in MFC J3540DW, MFC J3940DW, and MFC J2340DW printers. As a genuine Brother cartridge, it delivers reliable ink flow, clean pages, and consistent performance you can trust day after day. Designed for simple replacement and maximum uptime, this cartridge is built to fit perfectly in your Brother inkjet MFP, ensuring smooth printing with minimal

Keep your documents crisp and professional with the Brother Black Ink Cartridge, engineered for seamless use in MFC-J3540DW, MFC-J3940DW, and MFC-J2340DW printers. As a genuine Brother cartridge, it delivers reliable ink flow, clean pages, and consistent performance you can trust day after day.

Designed for simple replacement and maximum uptime, this cartridge is built to fit perfectly in your Brother inkjet MFP, ensuring smooth printing with minimal maintenance. Whether you’re printing drafts, business reports, or receipts, expect bold, legible text and sharp detail every time.

Key Benefits

  • Genuine Brother black ink cartridge for precise compatibility with MFC-J3540DW, MFC-J3940DW, and MFC-J2340DW
  • Produces dark, high-contrast text for professional documents
  • Reliable print quality with clean, smear-resistant results
  • Easy replacement and secure fit to prevent leaks
  • Designed for efficient ink usage and consistent performance

Technical Specifications

  • Brand: Brother
  • Ink Color: Black
  • Printer Compatibility: MFC-J3540DW, MFC-J3940DW, MFC-J2340DW
  • Cartridge Type: Original Brother Ink Cartridge
  • Printer Type: Inkjet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90665096753

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4.4 ★★★★★
Based on 26 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 4
Very good for breath but caused some sour mouth
I have dry mouth which makes me prone to bad breath. I’ve experimented with chewing these before bed (after brushing) or in the morning (also after brushing). I tested my breath using a cloth mask and also did “blank” tests on days when I did not use the product. Chewing before bed greatly reduced morning breath but left me with some sour mouth, which makes me worry a bit about tooth decay. I’ve switched to taking in the morning and have been happy with the results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2024
G
Verified Purchase
Graciela Saltos
Whiting, US
★★★★★ 5
My experience
Loved this product. It worked from day 1. Tastes good. Highly recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
S
Verified Purchase
Sarah R.
Natrona Heights, US
★★★★★ 3
Lips & mouth sore?
Mouth and lips became sensitive and sore after using this product 2x per day for 3 days. Maybe I’m allergic to one of the ingredients? Don’t know. It’s day 3 of soreness and waiting for it to subside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
M
Verified Purchase
MoK
Charlottesville, US
★★★★★ 1
Doesn’t work
I’ve tried to for three weeks and I’ve tested and it does t work. I can taste this mint in my mouth and it still smells funky. I’ve had customers and employees tell me my breath smells. I don’t drink coffeee and I brush my teeth for 10mins straight every morning and night and I also use mouth wash and I use three tabs throughout the day and it does nothing for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2023
D
Verified Purchase
Diana
Whiting, US
★★★★★ 5
Recommended by my dental hygienist
These probiotics help maintain a healthy balance of bacteria in your mouth, which already improved my gum health and reduced bad breath. This product was recommended by my dental hygienist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025

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