REVIEW: Brother Automatic 2-Sided A3 Print, Scan, Copy and Fax, W126751282 (MFC-J6940DW)

For years, my home office was a chaotic landscape of documents, an inefficient A4 printer, and the constant struggle to manage large-format projects. The thought of needing to print or scan anything beyond standard letter size often led to frustrating trips to a print shop or trying to piece together multiple A4 scans. This disorganization and the sheer time wasted were impacting my productivity and peace of mind. A comprehensive, reliable solution was essential to streamline my workflow and prevent the escalating complications of manual, piecemeal document handling. I needed a device that could truly transform my approach to printing and document management, like the Brother MFC-J6940DW.

Brother Automatic 2-Sided A3 Print, scan, Copy and fax, W126751282 (scan, Copy and fax)
  • Max printspeed black white : 28.0
  • Item weight : 28.22 pounds
  • Max input sheet capacity : 600

Essential Considerations Before Acquiring Your Next Multifunction Printer

In today’s fast-paced work environments, whether a bustling home office or a small business, a high-quality multifunction printer (MFP) is no longer a luxury but a necessity. These devices are designed to tackle the common problems of clutter, slow document processing, and the need for multiple machines by consolidating printing, scanning, copying, and faxing into one efficient unit. Buyers often seek an MFP to streamline operations, reduce overheads, and improve overall document management.

The ideal customer for a robust MFP, especially one with A3 capabilities, is typically a small business owner, an architect, a graphic designer, or a dedicated home office user who regularly handles large-format documents, presentations, or detailed schematics. They value efficiency, quality, and the convenience of advanced features like automatic duplexing for both printing and scanning. Such users likely deal with higher print volumes and need a reliable, high-speed device.

Conversely, this specific category of large-format, feature-rich MFPs might not be suitable for someone who only prints a few A4 pages occasionally, has extremely limited space, or is on a very tight budget and doesn’t require advanced scanning or A3 output. For these individuals, a compact, entry-level A4 inkjet or laser printer would be a more appropriate and cost-effective choice.

Before making a purchase, prospective buyers should carefully consider several factors: the physical size and weight of the machine to ensure it fits their designated space; the necessity of A3 printing and scanning capabilities; the importance of automatic two-sided (duplex) functions for both printing and document feeding; desired connectivity options such as Wi-Fi, USB, or Ethernet; the required print and scan speeds; the running cost of ink or toner; the ease of use provided by its interface (e.g., a touchscreen); and the maximum paper input capacity to minimize frequent refills.

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Unveiling the Brother MFC-J6940DW: An Overview

The Brother MFC-J6940DW is a powerful A3 Inkjet multifunction device designed to be the central hub of your office. This all-in-one printer delivers on the promise of comprehensive document handling, capable of A3 print, scan, copy, and fax functions, all with efficient automatic two-sided operation. When you purchase this model, you typically receive the unit itself, a set of individual ink cartridges (Black, Cyan, Magenta, Yellow), a power cord, and essential setup documentation to get you started quickly.

In a market often dominated by A4-focused devices, the MFC-J6940DW stands out with its robust A3 capabilities and its highly effective auto-duplex functionality across all modes. While many competitors offer A4 duplexing, the ability to scan, copy, and print A3 documents automatically on both sides is a significant differentiator. It represents a substantial upgrade from previous A4-only models, bringing professional-grade large-format handling within reach for small businesses and serious home users.

This specific product is ideally suited for professionals and small offices that frequently deal with larger documents such as blueprints, large spreadsheets, marketing posters, or detailed graphics. It caters to those who need the versatility of a complete office solution without compromising on size or quality. Conversely, it is not for the casual user who only prints a few standard A4 pages a month and has strict space limitations. Its comprehensive features would be overkill for such needs, and its footprint might be too substantial.

Pros:
* Full A3 automatic duplex functionality for printing, scanning, copying, and faxing.
* Impressively fast print speeds, up to 28 pages per minute for both monochrome and color.
* High-quality output for both print and scan, including vibrant colors and sharp text.
* Large paper input capacity (up to 600 sheets across two trays) reduces refill frequency.
* Intuitive and responsive color touchscreen interface simplifies operation and workflow.
* Individual ink cartridges for cost-effective ink management.

Cons:
* Significant size and weight (23.4 kg / 22.68 inches wide) require ample desk space and potentially two people for setup.
* Print quality for extremely small text (e.g., font size 5) can appear slightly less sharp than ideal.
* The second paper tray is limited to plain paper for duplex printing, restricting media versatility in that tray.
* Some accompanying older software packages (like PaperPort) feel dated compared to the printer’s modern features.

Exploring Key Features and Their Advantages

Comprehensive A3 Auto-Duplex Functionality

One of the most remarkable features of the Brother MFC-J6940DW is its unparalleled A3 auto-duplex functionality across all its core operations: printing, scanning, copying, and even faxing. For anyone who has ever wrestled with manually flipping pages to print a double-sided A3 document or laboriously scanned each side of a large schematic, this feature is a true game-changer. The printer handles large documents with ease, automatically feeding, scanning, and printing both sides without any manual intervention. This includes everything from important reports and presentations to architectural drawings and large marketing materials. Users consistently rave about how flawlessly the automatic document feeder (ADF) performs when scanning double-sided documents, even unusual sizes like A6 recipe cards, saving immense amounts of time and effort. The benefits are clear: reduced paper consumption, significant time savings for large tasks, and a professional finish to all your documents, eliminating the need for costly external print services. It transforms what used to be a tedious, multi-step process into a single, effortless operation, dramatically boosting office productivity.

High-Speed Printing Performance

The high-speed printing of the Brother MFC-J6940DW is another standout attribute. With an impressive maximum print speed of 28 pages per minute (ppm) for both monochrome and color documents, this machine truly delivers on efficiency. When you hit print, documents are churned out with remarkable rapidity, often faster than you can even walk over to collect them. This speed is maintained even when tackling complex color prints or engaging the duplex mode, which often slows down lesser machines. For busy home offices or small businesses where deadlines are tight and document queues can build up quickly, this rapid output is invaluable. It means less time spent waiting by the printer and more time focusing on core tasks. The benefit is directly linked to enhanced productivity and reduced frustration, ensuring that your workflow remains smooth and uninterrupted, even during peak demands.

Exceptional Print and Scan Quality

Beyond speed, the MFC-J6940DW excels in delivering very good print and scan quality. For standard documents, text is sharp and clear, making reports and correspondence look professional. More impressively, color print quality is vibrant and true-to-life. The printer faithfully reproduces subtle color nuances and gentle gradients, ensuring that charts, graphs, and images in presentations or marketing materials pop with clarity and impact. Users particularly praise the scan quality; documents scanned through the ADF or on the flatbed look virtually identical to the originals, with no noticeable distortions or shifts that can plague older or lower-quality scanners. This high fidelity in both output and capture is crucial for professional archiving, legal documents, and any situation where accuracy and visual appeal are paramount. It ensures that your digital copies are as reliable as your physical ones, and your printed materials make a strong, positive impression.

Robust Connectivity and Mobile Printing

Connectivity is paramount in modern offices, and the Brother MFC-J6940DW offers a versatile suite of options including USB, Ethernet (LAN), and Wi-Fi. The wireless setup is particularly praised for its simplicity, allowing users to connect via WPS or by manually entering network details. Once connected to the network, the device becomes accessible from virtually any mobile device or computer within the same network. The dedicated Brother iPrint&Scan app for smartphones and tablets, along with AirPrint support for iOS devices, makes mobile printing incredibly convenient. You can send documents to print from your phone while moving around the house or office, or scan directly to your mobile device. The inclusion of a USB slot further enhances convenience, allowing direct printing from or scanning to a USB flash drive without needing a computer. These flexible connectivity options mean the printer can be placed optimally within your workspace, and you can print from a variety of sources with minimal fuss, greatly enhancing operational flexibility and convenience.

Large Paper Capacity and Versatile Media Handling

The design of the MFC-J6940DW caters to high-volume printing needs with its generous paper capacity. It features two paper trays, each capable of holding up to 250 sheets, totaling an impressive 500-sheet standard capacity. Both trays are A3-capable, which is a significant advantage. Additionally, a dedicated rear manual feed slot allows for handling specialty media such as envelopes, thicker cardstock, or photo paper without having to empty a main tray. This robust paper handling system means fewer interruptions for paper refills, especially during large print jobs. It also allows for keeping different paper types or sizes loaded simultaneously, ready for immediate use. For instance, you could have A4 in one tray and A3 in another, or plain paper in one and letterhead in another. This versatility and capacity greatly contribute to an uninterrupted workflow and higher overall efficiency, making the printer a reliable workhorse for varied document needs.

Intuitive Touchscreen Interface and Workflow Customization

Operating the Brother MFC-J6940DW is made exceptionally user-friendly thanks to its large, responsive color touchscreen interface. Unlike older printers with small, cryptic displays, this touchscreen guides users through setup, troubleshooting, and daily tasks with clear instructions and intuitive menus. Entering network keys or other text is made easy with the on-screen keyboard. A particularly useful feature highlighted by users is the ability to save “favorite” settings or workflows. This means complex tasks, like a double-sided A3 scan to a specific network folder or cloud service, can be executed with just a single tap. The touchscreen provides direct control over most functions, reducing the need to constantly switch back to a computer for print or scan management. This level of customization and ease of access significantly streamlines common office tasks, reduces user error, and saves valuable time by simplifying repetitive operations.

Individual Ink Cartridges and Running Costs

One of the more practical considerations for any printer is the cost of consumables. The Brother MFC-J6940DW uses individual ink cartridges for each color (black, cyan, magenta, yellow). This design is a significant cost-saver compared to printers that use multi-color cartridges, as you only need to replace the specific color that runs out, rather than an entire cartridge when only one color is depleted. Users find that affordable replacement cartridges are readily available, making the running costs manageable for a device of this capability. This intelligent ink management system ensures that your printing budget goes further, providing a more economical and sustainable printing solution over the long term, especially for those with varied color printing needs.

Quiet Operation

While often overlooked, the operating noise level of an office device can significantly impact the work environment. The Brother MFC-J6940DW is described by users as operating “relatively quietly” during its various functions. This might seem like a minor detail, but in a home office or a shared workspace, a constantly whirring or rattling printer can be a major distraction. The quieter operation of this printer contributes to a more pleasant and less disruptive atmosphere, allowing users to concentrate better without the constant background noise of a loudly working machine. This subtle benefit enhances comfort and focus, making the printer a more agreeable companion in your daily tasks.

What Real Users Are Saying

Having scoured numerous online reviews, it’s clear that users are overwhelmingly positive about their experience with the Brother MFC-J6940DW. Many highlight the effortless setup and seamless network integration, making it a breeze to print from any device, whether a PC or smartphone. The A3 automatic duplex function is consistently praised as a standout feature, a true game-changer for productivity that delivers fast, high-quality prints and scans. While its substantial size and weight are frequently noted as considerations during initial placement, most users agree it’s a worthwhile trade-off for its robust capabilities, often describing it as a reliable workhorse that exceeds expectations.

Final Thoughts: Why This Printer Stands Out

In an era where efficiency is key, the persistent problem of disjointed document management – grappling with A4-only devices, manual double-sided printing, and the hassle of separate scanners and fax machines – needs a definitive solution. Without a capable multifunction device, you’re looking at wasted time, unnecessary costs, and a constant drag on productivity. The inability to handle larger formats like A3 further complicates creative and professional tasks, leading to compromises or reliance on external services.

The Brother MFC-J6940DW is an excellent fit to solve these challenges. Firstly, its comprehensive A3 auto-duplex print, scan, copy, and fax capabilities ensure that no document size or format is beyond its reach, streamlining all your large-format needs. Secondly, its impressive speed and high-quality output mean your documents are ready quickly and look professional every time. Lastly, with its intuitive touchscreen and versatile connectivity, it’s incredibly user-friendly and integrates effortlessly into any modern workspace. For a device that truly elevates your home or small office capabilities, Click here to check out the Brother MFC-J6940DW and transform your document workflow today.

Last update on 2025-08-29 / Affiliate links / Images from Amazon Product Advertising API