Supercharge workplace efficiency and productivity with the ultra fast WorkForce Pro WF-7840. Offering high-speed wide-format printing, this reliable all-in-one consistently delivers sharp, professional-quality, prints using innovative PrecisionCore Heat-Free Technology and vivid DURABrite Ultra inks. Built from the ground up to meet the demands of fast-paced businesses, the WF-7840 tackles a variety of tasks with wide-format printing up to 13" x 19", auto 2-sided print, copy, scan and fax, a 50-sheet rear tray, and a large, 500-sheet paper capacity. Convenient and easy-to-use, this complete duplex solution offers an abundance of features for simplified operation and navigation, including a 4.3" color touchscreen and wireless setup using mobile devices
Q: Does the Epson Workforce Pro WF-7840 use heat-free technology?
A: Yes, this printer utilizes Epson's PrecisionCore Heat-Free Technology for fast and reliable printing.
Q: What is the printing resolution of the Epson Workforce Pro WF-7840?
A: The printer offers a resolution of up to 4800 x 2400, for both color and black and white prints.
Q: Does this Epson printer have a duplex printing function?
A: Yes, the Epson Workforce Pro WF-7840 offers automatic two-sided printing for documents and supports duplex copying, scanning, and faxing.
Q: Can I print from my phone or tablet to the Epson Workforce Pro WF-7840?
A: Yes, you can print directly from your mobile device using the Epson Smart Panel app.
Q: How many sheets of paper can the Epson Workforce Pro WF-7840 hold?
A: This printer has a total paper capacity of 500 sheets.
Q: What is the maximum document size this printer can handle?
A: The Epson Workforce Pro WF-7840 can print documents up to 13 inches long and 19 inches wide.
Q: Can I change out the ink to convert to a sublimation printer?
A: 7840 converted using 812xl cartridges
Q: Can the feeder handle 11 x 17 paper for scanning?
A: Hi workfromhome, Yes, the WorkForce Pro WF-7840 scans 11" x 17" paper through the auto document feeder or on the scan bed. Regards, Mark - The Epson Team.

Supercharge workplace efficiency and productivity with the ultra fast WorkForce Pro WF-7840. Offering high-speed wide-format printing, this reliable all-in-one consistently delivers sharp, professional-quality, prints using innovative PrecisionCore Heat-Free Technology and vivid DURABrite Ultra inks. Built from the ground up to meet the demands of fast-paced businesses, the WF-7840 tackles a variety of tasks with wide-format printing up to 13" x 19", auto 2-sided print, copy, scan and fax, a 50-sheet rear tray, and a large, 500-sheet paper capacity. Convenient and easy-to-use, this complete duplex solution offers an abundance of features for simplified operation and navigation, including a 4.3" color touchscreen and wireless setup using mobile devices

Experience the power of high-performance business printing with the WorkForce Pro WF-4820. Providing high-speed printing, the WF-4820 blazes through high-volume print jobs at an astounding 25 black/12 color ISO ppm†. Built for productivity, this reliable printer consistently delivers sharp, professional-quality prints with innovative PrecisionCore Heat-Free Technology and vivid DURABrite Ultra instant-dry pigment inks. An efficient, easy-to-use solution, the WF-4820 offers convenient features designed to enhance efficiency and streamline workflow, including a large, 4.3" color touchscreen for intuitive navigation, a 250-sheet paper capacity, auto 2-sided printing, wireless connectivity and more.

The INKvestment 6960 Wireless Color Inkjet All-in-One Printer was designed with impressive business-minded features to tackle your most robust day-to-day tasks. Optimize your productivity with print, copy, scan, and fax capabilities up to 11” x 17”, single-pass duplex (2-sided) copy and scan capabilities for up to 50-sheets via the automatic document feeder (ADF)(1), a 500-sheet paper capacity between two trays, and 100-sheet multi-purpose tray(1). Convenient dual band wireless(2) and Cloud connectivity options(3) are available on the 3.5” color touchscreen. Maintain superior productivity from day one with fast print speeds and the right amount of ink in-box. This color inkjet printer reliably outputs vibrant colors and bold, rich blacks, and Page Gauge(4) monitors your ink usage so you know when you’re running low. When paired with the Brother Mobile Connect app, setup is quick and easy – plus, you’ll gain the ability to print from virtually anywhere on your mobile device(5). Engineered with MAXIDRIVE Technology with impressive print speeds of up to 31 pages per minute (ppm) in black and up to 30 ppm in color(7), you can produce beautiful prints in vibrant color and bold blacks with Brother Genuine LC506 Ink cartridges – the only brand we recommend for your Brother printer.

Get creative with this Epson Expression Premium XP-7100 Small-in-One printer. This compact device quickly prints gorgeous, durable photos with smudge-resistant Claria ink and lets you explore your creativity with specialty paper and DVD printing. This Epson Expression Premium XP-7100 Small-in-One printer gets the job done quickly with the 30-page auto document feeder and two-sided printing, scanning and copying.Fast print speeds up to 15.8 ISO ppm* in black, up to 11 ISO ppm* in color; creates a 4" x 6" photo-quality print in as little as 12 seconds.*
| Pros for Epson - WorkForce Pro WF-7840 Wireless Wide-format All-in-One Inkjet Printer - Black | |||
|---|---|---|---|
| Print Quality, Ease of use, Overall Performance, Paper Tray, Price | Print Quality, Ease of use, Overall Performance, Setup, Size | There were no pros for this product— | Print Quality, Ease of use, Overall Performance, Size, Setup |
| Cons for Epson - WorkForce Pro WF-7840 Wireless Wide-format All-in-One Inkjet Printer - Black | |||
| Size, Weight | Scanning | There were no cons for this product— | Paper Tray |
Customers express satisfaction with the WorkForce Pro WF-7840 printer's print quality, ease of use, and overall performance. Many appreciate the convenience of the dual paper trays and the quick setup process. However, some customers have noted the printer's considerable size and occasional connectivity issues. A few have also mentioned its weight as a minor drawback.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
This printer is a beast. Much larger than other printers I have had. Can print 11x17 and 8 1/2x111 from two different paper trays. Easy to setup but there are a lot of settings in the control panel. One nice feature is you can push a button and the output tray goes back in. Them when you print it automatically comes back out. Very nice quality prints that do not run if they get wet with a little water. The scanner works great. By some spare ink, you will need it once you start printing.
Stevo Posted
Easy setup. Probably more printer than I need for my home/office. I was looking for a multifunction printer with fax, scan, etc that did borderless photo prints, with decent size ink cartridges that I don't need to constantly replace. The ability to print larger size borderless photographs and prints is a nice benefit as well. Per the photos, it takes up a good amount of space on my desk. The software is a little clunky, not as nice as the HP that I had previously. Overall, it's probably the best all in one printer that I've had and will hopefully more than meet my needs for a long time.
ejjalp Posted
I'm very excited about this printer, so far! 5 stars for fantastic color matching (see photo), speed, and the wide range of print sizes it offers. Minus one star for somewhat unclear error messaging and imperfect photocopying. For instance, when I put 13 x 19 paper into the rear feeder and selected A3+, the printer was happy, but when I added a slightly smaller document onto the flatbed scanner and pressed "copy," it kicked back an error saying I can't copy to that paper size. After fumbling around to figure out why my large-format printer was saying it can't print on large format paper, I finally digitally changed the paper size to A3 (keeping the original oversized paper in the feeder), and it worked fine. I'm docking the score because it was an unnecessary and confusing error that wasted time. I've also had trouble enlarging standard copies (enlarging a business card onto 8.5x11). The option to enlarge is always greyed out, so I'm not sure what the trick is there. I'll read the instructions eventually, but something as simple as enlarging a copy shouldn't require it. One major bonus: I'm very happy with the ink cartridge yield! I've printed 20-30 color and B&W documents over the past few weeks, then printed the large-format full-color doc in the attached photo--all from the original cartridges that came with the printer. I still haven't seen a low-ink warning, even after the full-color copy, so I'm very impressed there. Regarding the attached photo: The original is a folded poster that came with an oversized puzzle. It's printed on very thin paper, so it's starting to tear and wrinkle. For preservation, I copied it onto Epson's A3+ Matte Premium Presentation paper, and as you can see, the color match is nearly perfect! Certain sections of the print are somewhat blurry (see the lower left 1/6th), which I'm assuming is because the original image is folded into 6 sections and that corner probably didn't lay flat against the glass. Maybe in the next version, the printer's foam backing needs to be a few millimeters thicker to compensate for damaged originals. However, note that not one of the wrinkles showed up on the copy. Nice! Overall, I'm very glad I bought this printer. It's going to be lifesaver for printing client proofs before sending to the packaging printer.
MarketingDesigner Posted