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Brother IntelliFAX-2840 Review: Top Laser Fax Machine for Small Offices 2025
Brother IntelliFAX-2840 Laser Fax Machine
Top Overview Features Specs Uses Pros & Cons Compare FAQ Video Reviews Why Buy

Brother IntelliFAX-2840 High-Speed Laser Fax Machine

Discover a reliable, compact solution for small businesses and home offices. Furthermore, this machine excels in high-speed faxing, copying, and phone capabilities, ensuring seamless communication. Trusted by Thousands Top Seller on Amazon

Price: $200 - $300 (Check Deals)
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Product Overview

The Brother IntelliFAX-2840 is built for efficiency. In addition, it combines high-speed laser faxing, copying, and telephone functionality in a compact design. Consequently, it’s perfect for small offices or home use. It delivers professional-quality output and supports fax and voice calls on a single line. However, as an older model (circa 2012), availability may be limited to renewed or used units in 2025.

Key Features

  • High-Speed Faxing: 33.6 Kbps Super G3 modem, ~2.5 sec/page.
  • Auto Document Feeder: 20-page capacity for multi-page tasks.
  • Paper Handling: 250-sheet tray for letter/legal, plus single-sheet feed.
  • Memory: 16 MB, stores up to 400 pages with 4-day backup.
  • Dialing: 200 speed dials, 22 one-touch keys, 272 broadcast locations.
  • Copying: Up to 21 cpm, multi-copy up to 99 pages.
  • Connectivity: USB 2.0 (Ethernet/Wi-Fi may vary).
  • Energy Efficiency: Energy Star certified.

Technical Specifications

CategorySpecification
GeneralElectrophotographic Laser, 16 MB Memory, 14.5" x 14.2" x 12.2", 19.4 lbs
FaxSuper G3, 33.6 Kbps, ~2.5 sec/page, 200 speed dials, 22 one-touch
CopyUp to 21 cpm, 300 x 600 dpi, up to 99 copies
PrintUp to 21 ppm, HQ1200 (2400 x 600 dpi)
Paper Handling250-sheet tray, 20-sheet ADF, 100-sheet output
ConnectivityUSB 2.0 Full-Speed
ConsumablesTN-420/TN-450 Toner, DR-420 Drum

Real World Uses and Cases

This machine shines in various scenarios. For instance, it’s ideal for:

  • Sending contracts, invoices, or legal documents from home offices.
  • Secure faxing in healthcare or real estate for compliance.
  • Copying reports or forms for small teams.
  • Managing fax and voice calls for solo entrepreneurs.
  • Broadcasting promotional faxes or newsletters.

Pros and Cons

Pros

  • Fast, reliable faxing and copying.
  • Easy setup and user-friendly interface.
  • Energy-efficient, reducing costs.
  • Compact design for small spaces.
  • High-quality laser output.

Cons

  • High toner consumption for heavy use.
  • Occasional paper jams reported.
  • No built-in Wi-Fi in base model.
  • Older model; consumables may be scarce.
  • Lacks native scanning.

Product Comparisons

Compare the IntelliFAX-2840 with similar models:

FeatureBrother IntelliFAX-2840Brother IntelliFAX-2940Brother FAX-575
Fax Speed33.6 Kbps33.6 Kbps9.6 Kbps
ADF Capacity20 pages30 pages10 pages
ScanningNoYesNo
Price Range$200-300$250-350$100-200
Best ForBasic faxingMulti-functionPersonal use

Frequently Asked Questions

How do I fix a paper jam?
Gently open the back cover and remove jammed paper. For detailed steps, visit Brother’s support site.
Does it support Wi-Fi?
No, it uses USB 2.0. Alternatively, consider newer models for wireless options.
How do I replace the toner?
Open the front cover, remove the old cartridge, and insert a new TN-420/TN-450.
Can it print from a PC?
Yes, via USB with installed drivers.
What is deep sleep mode?
It’s a power-saving feature. Disable it in settings for constant fax readiness.

Product Video

Watch this 2025 review to see the IntelliFAX-2840 in action.

Detailed Customer Reviews

Rated 4.3/5 based on 70+ reviews from trusted retailers. Here’s what users say about the IntelliFAX-2840:

John D., Small Business Owner: “Setup was a breeze, and the fax quality is outstanding. It handles our daily contracts flawlessly. Highly recommend for small offices!” - Walmart Reviewer
Sarah M., Office Manager: “This machine is reliable and fast for our real estate office. The copying feature is a bonus. It’s a great value for the price.” - Best Buy Reviewer
Mike R., Freelancer: “The copies are crisp, and it’s easy to use. However, occasional paper jams can be annoying, but support was helpful.” - Staples Reviewer
Lisa T., Home Office User: “Great for my home office, but the deep sleep mode delayed some faxes. I disabled it, and now it works perfectly.” - Amazon Reviewer

Why You Should Buy the Brother IntelliFAX-2840

The IntelliFAX-2840 is a game-changer for small businesses and home offices. Its lightning-fast faxing saves time, while crisp laser output ensures professional results. Moreover, its compact design fits any workspace, and Energy Star certification keeps costs low. Therefore, choosing this machine means reliability and efficiency backed by Brother’s trusted reputation. Don’t wait—upgrade your communication tools today.

Get It Now and Boost Efficiency

Ready to Upgrade Your Office?

Act now to get the Brother IntelliFAX-2840. In addition, check for deals on new or renewed units to save more.

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