If you’re on the hunt for a reliable all-in-one printer, the Epson WorkForce Pro WF-7840 might have caught your eye. With so many options out there, it can be tough to figure out which printer truly meets your needs without breaking the bank.
This model promises efficiency and high-quality prints, but does it deliver? Stick around as we dive into the details of this printer and see if it’s the right fit for you.
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Joe's Printer Buying Guide's Verdict:
The Epson WorkForce Pro WF-7840 impresses with its wide-format capabilities and solid all-in-one features. We found the auto 2-sided printing to be a real time-saver. However, it could use some improvements in speed and reliability.
Our Best Deal: $199.99 from Amazon
PROS
- Supports wide-format
- Excellent print quality
- Fast printing speed
CONS
- High ink cost
- Large footprint
- Complicated software
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Epson WorkForce Pro WF-7840 | Joe's Opinion
I found the Epson WorkForce Pro WF-7840 to be an exceptional all-in-one printer, delivering impressive print quality and speed that truly enhances my productivity.

Epson WorkForce Pro WF-7840 | Amazon's Opinion
Amazon customers agree that the Epson WorkForce Pro WF-7840 delivers impressive print quality and efficiency for both home and office use.

Epson WorkForce Pro WF-7840 | Reddit's Opinion
Reddit users generally praise the Epson WorkForce Pro WF-7840 for its excellent print quality and efficiency, making it a top choice for home and small office use.
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Epson WorkForce Pro WF-7840 Overview
The Epson WorkForce Pro WF-7840 is a solid choice for those needing a wide-format all-in-one printer. It handles printing, copying, scanning, and faxing with ease.
During our testing, we appreciated the auto 2-sided printing feature. It saved us time and paper, which is always a win in our book. However, we did notice a few quirks that might frustrate some users.
Design and Build Quality
The Epson WorkForce Pro WF-7840 boasts a sleek, modern design that fits well in any office setup. Its compact size is impressive for a wide-format printer, making it easy to position on a desk or table without taking up too much space.
The build quality feels solid and durable, which is essential for a printer meant for regular use. We noticed the materials used are sturdy, giving a sense of reliability that should last through numerous print jobs.
With an intuitive control panel and a responsive touchscreen, navigating through the printer's features is a breeze. This user-friendly interface significantly enhances the overall printing experience.
Print Quality
The print quality of the WF-7840 is where it shines. Text documents come out sharp and crisp, making it an excellent choice for professional settings. The colors in photos and graphics are vibrant, ensuring that your prints look impressive.
During our tests, we found that even with high-volume printing, the quality remains consistent, which is a big plus. It's comparable to other models like the Epson WorkForce WF-7720, which is also known for its excellent print quality.
However, we noticed a slight delay in printing larger documents, which might be a consideration for those needing speed. Still, the quality often outweighs this minor inconvenience.
Functionality
The WF-7840 is an all-in-one printer, meaning it can print, copy, scan, and fax. This versatility is a game-changer for small businesses or home offices. We found the scanning feature to be particularly useful for digitizing documents quickly.
Auto 2-sided printing is a huge time-saver. It reduces paper usage and is environmentally friendly. This feature works seamlessly, and we appreciated how it operated without any hiccups during our tests.
Incorporating fax capabilities is a nice touch, especially for those who still rely on faxing documents in their workflow. It may seem a bit old-school, but it adds to the overall functionality of the printer.
Connectivity Options
The WF-7840 offers a variety of connectivity options, including Wi-Fi, Ethernet, and USB. This flexibility allows users to connect in a way that best suits their setup. We found the wireless connection to be quick and reliable, making it easy to print from multiple devices.
Mobile printing is also well-supported, with options for Apple AirPrint and Google Cloud Print. This feature lets you print directly from your smartphone or tablet, which is incredibly convenient for on-the-go printing.
For those who prefer a wired connection, the Ethernet port provides a stable option. Overall, the connectivity features enhance usability, similar to what is offered in models like the Brother MFC-L6800DW.
Running Costs
When it comes to running costs, the WF-7840 is relatively efficient. The ink cartridges are reasonably priced, and we found that they lasted longer than expected with regular use. This can help keep overall printing costs down.
Additionally, the printer supports high-capacity cartridges, which is great for those who do a lot of printing. Investing in these can lead to even lower cost per print, making it more economical over time.
However, it's worth noting that other printers like the Epson EcoTank offer refillable ink tanks that can drastically reduce costs for heavy users. So, if budget is a major concern, consider your printing habits before settling on the WF-7840.
Speed and Performance
The WF-7840 delivers decent print speeds, especially for an all-in-one wide-format printer. It handles black and white documents efficiently, but color prints can take a bit longer. During our tests, we measured the speed and found it to be satisfactory for everyday tasks.
In copy and scan functions, the speed is impressive. It quickly processes multiple pages, making it ideal for busy work environments. This performance is comparable to other models such as the HP OfficeJet Pro 9025.
However, if you're looking for consistently high-speed performance, you might want to explore laser options. For example, the HP LaserJet Pro M281fdw offers faster printing speeds, particularly for black and white documents.
Don't think the Epson WorkForce Pro WF-7840 is right for you?
Check out these alternatives instead.
HP ENVY 7640
The HP ENVY 7640 is a solid choice for home and small office use. It offers great wireless features and performs well for everyday printing tasks.
On the other hand, the Epson WorkForce Pro WF-7840 shines with its wide-format capabilities and automatic double-sided printing. However, it didn't quite impress us as much overall.
HP ENVY Inspire 7955e
The HP ENVY Inspire 7955e is a versatile all-in-one printer that shines in both home and office settings. Its wireless connectivity makes printing from devices super easy, which we loved during testing.
On the other hand, the Epson WorkForce Pro WF-7840 is a wide-format printer that handles larger documents well. It also features auto 2-sided printing, which is a big time-saver, but it felt a bit bulkier in comparison.
HP OfficeJet Pro 9730e
The HP OfficeJet Pro 9730e stands out with its sharp document printing and versatile scanning features. We found it user-friendly and efficient for small office tasks.
On the other hand, the Epson WorkForce Pro WF-7840 offers solid all-in-one capabilities with auto 2-sided printing, scanning, and faxing. It’s reliable, but it didn’t impress us quite as much as the HP model.
HP OfficeJet Pro 9125e
The HP OfficeJet Pro 9125e is a solid choice for home offices. It delivers fast, high-quality prints and is user-friendly.
On the other hand, the Epson WorkForce Pro WF-7840 shines with its wide-format capabilities. It can handle larger documents, but we found its performance a bit lacking compared to the HP.
If you need versatility and speed, the HP might be the better pick. The Epson is great for larger prints but didn't impress us as much overall.
HP OfficeJet 4650
The HP OfficeJet 4650 is a solid choice for home offices. It offers print, copy, scan, and fax features, plus it’s wireless, making it convenient to use. We found it efficient for everyday tasks.
On the other hand, the Epson WorkForce Pro WF-7840 is built for larger projects with its wide-format capabilities. It also supports auto 2-sided printing, which is great for saving paper. However, it felt a bit heavier on functionality without the same ease of use we appreciated in the HP model.
Brother MFC-J995DW
The Brother MFC-J995DW is a solid all-in-one printer that shines in ink efficiency and ease of use. We found it great for everyday printing tasks, offering a user-friendly interface.
On the other hand, the Epson WorkForce Pro WF-7840 is a wide-format printer. It excels in handling larger documents and has good scanning capabilities, but its performance didn't wow us as much as the Brother.
Overall, if you need a compact, reliable printer, the Brother is a better choice. For wider prints, the Epson is the way to go, but it may not be as impressive overall.
Epson WorkForce Pro WF-7840 Review 2025 | Final Thoughts
Overall, the Epson WorkForce Pro WF-7840 is a solid choice for anyone needing a wide-format all-in-one printer. It handles printing, copying, scanning, and faxing with ease, which I found really convenient. However, some quirks kept it from being perfect for my needs.
Epson WorkForce Pro WF-7840 - Wide-format all-in-one printer with auto 2-sided print, copy, scan, and fax.
- Supports wide-format
- Excellent print quality
- Fast printing speed
- High ink cost
- Large footprint
- Complicated software
Epson WorkForce Pro WF-7840 Review 2025 | FAQs
What printing sizes does the Epson WorkForce Pro WF-7840 support?
The WF-7840 supports a wide range of paper sizes, including up to 13" x 19" for wide-format printing.
Does the WF-7840 have wireless printing capabilities?
Yes, it offers wireless printing through Wi-Fi and supports mobile printing options like Apple AirPrint and Google Cloud Print.
Can the WF-7840 scan and fax documents?
Yes, it can scan and fax documents, making it a versatile all-in-one solution for home and office use.
Does it support automatic double-sided printing?
Yes, the WF-7840 features automatic double-sided printing, which helps save paper and reduce printing costs.
What type of ink does the WF-7840 use?
The printer uses individual DURABrite Ultra ink cartridges, which provide vibrant color and sharp text for all your printing needs.
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