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Specifications
  • Networking
    Wired, Wireless
    ENERGY STAR Certified
    Yes
    Printer Type
    All In One
    ISO Color Print Speed
    12 pages per minute
    ISO Mono Print Speed
    25 pages per minute
    Touch Screen
    Yes
  • Key Specs
    • Networking: Wired, Wireless
    • ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • Printer Type: All In One
    • ISO Color Print Speed: 12 pages per minute (The number of color pages able to be printed per minute in the device's default single-side mode, as tested by the International Standards Organization (ISO).)
    • ISO Mono Print Speed: 25 pages per minute (The number of black ink (grayscale) pages able to be printed per minute in the device's default single-side mode, as tested by the International Standards Organization (ISO).)
    • Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
  • General
    • Brand: Epson
    • Model Number: C11CH67201
    • Product Name: WorkForce Pro WF-7840 Wireless Wide-format All-in-One Printer
    • Color: Black
    • Display Screen: true
    • Display Screen Size: 4.3 inches
  • Dimensions
    • Product Height: 20.5 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 20.3 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 38.4 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 45.4 pounds (The out of box weight of the item.)
  • Features
    • Automatic Document Feeder: true
    • Photo Printing: true
    • Wide Format Printing: true (Machines with this function support printing on media with widths between 18 and 100 inches, such as posters, banners, canvases, and more.)
    • Wide Format Scanning: true
    • Automatic Reduction/Enlargement: true
    • Automatic Two-Sided Printing: true
    • Tray Capacity: 250
    • Duty Cycle: Up to 50,000 (The maximum number of pages per month that the device can produce without failing, as specified by the manufacturer.)
  • Scanner Info
    • Scanner Type: Flatbed
    • Duplex Scan Function: true
    • Scanner Resolution: Up to 1200 x 2400 (Refers to the number of pixels/dots, both horizontally and vertically, of the image produced by the scanner. Generally, the higher the resolution, the sharper and cleaner the produced image.)
  • Fax Info
    • Integrated Fax: true
  • Ink
    • Compatible Cartridges: 812, 812XL
  • Paper Info
    • Automatic Document Feeder Capacity: 50 sheets
    • Maximum Document Length: 13 inches
    • Maximum Document Width: 19 inches
    • Paper Feeder: Multipurpose tray
    • Paper Handling: Two 250-sheet trays (500 total) plain paper up to 80 g/m2, 10 envelopes, 50 sheets photo paper
  • Performance
    • Printer Resolution (Black): Up to 4800 x 2400 (Refers to the number of pixels/dots, both horizontally and vertically, of the image produced by the printer in black ink. Generally, the higher the resolution, the sharper and cleaner the produced image.)
    • Printer Resolution (Color): Up to 4800 x 2400 (Refers to the number of pixels/dots, both horizontally and vertically, of the image produced by the printer in colored ink. Generally, the higher the resolution, the sharper and cleaner the produced image.)
    • Approximate Page Yield (Black): 25
    • Approximate Page Yield (Color): 12
  • Copier Info
    • Copier Resolution (Black): Up to 4800 x 2400 (Refers to the number of pixels/dots, both horizontally and vertically, of the image produced by the copier in black ink. Generally, the higher the resolution, the sharper and cleaner the produced image.)
    • Copier Resolution (Color): Up to 4800 x 2400 (Refers to the number of pixels/dots, both horizontally and vertically, of the image produced by the copier in colored ink. Generally, the higher the resolution, the sharper and cleaner the produced image.)
  • Other
    • UPC: 010343950405

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

  • High-speed, wide-format printing up to 13" x 19": PrecisionCore Heat-Free Technology delivers high-speed prints, with 25 black/12 color ISO ppm† and fast first-page-out
  • High-precision printing: Accurate dot placement and DURABrite Ultra instant-dry pigment inks for professional-quality prints
  • High-volume reliability for heavy workloads: Innovative heat-free technology designed for reliability and reduced downtime
  • Complete duplex solution: Auto 2-sided print, copy, scan and fax; plus 50-sheet ADF
  • Designed for productivity: With a large, 500-sheet paper capacity; features two 250-sheet trays and 50-sheet rear tray for added convenience
  • Easy to use: 4.3" color touchscreen for quick navigation and control, plus all-new Epson Smart Panel App1 for enhanced connectivity and productivity from your mobile device
  • Convenient, wireless setup: Using a smartphone or mobile device2 with Bluetooth Low Energy (BLE); also includes built-in wireless, Wi-Fi Direct3 and Ethernet networking
  • Seamless scanning: Epson ScanSmart supports easy scanning and editing with a user-friendly interface
  • Comprehensive security features: Including secure wireless and Secure Data Erase
  • Low energy consumption: With PrecisionCore Heat-Free Technology
Whats Included
  • WorkForce Pro WF-7840 printer
  • quick setup guide
  • CD-ROM with drivers
  • power cord
  • 4x DURABrite Ultra Ink cartridges (1x Black ink cartridge and 3x color ink cartridges: 1x Cyan, 1x Magenta, 1x Yellow)
Product Manuals

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.

Epson - WorkForce Pro WF-7840 Wireless Wide-format All-in-One Printer - Black

Model: C11CH67201
SKU: 6426725
$249.99
Save $100
Comp. Value: $349.99
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Pros for Epson - WorkForce Pro WF-7840 Wireless Wide-format All-in-One Printer - Black
Print Quality, Ease of use, Price, Paper Tray, ScanningPrice, Wireless, Easy setup, Print quality, CompactPrint Quality, Ease of use, Setup, ValuePrint Quality, Ease of use, Wireless
Cons for Epson - WorkForce Pro WF-7840 Wireless Wide-format All-in-One Printer - Black
Size, Connectivity, WeightPaper tray, Speed, ScannerDocument Feeder, Paper JamThere were no cons for this product

Specs

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Reviews

Customers are saying

Customers are pleased with the WorkForce Pro WF-7840's print quality and ease of use, frequently citing its excellent results and user-friendly design. The wide-format printing capability and dual paper trays are also frequently praised. However, some customers found the printer to be large and heavy, and others experienced occasional connectivity challenges.

This summary was generated by AI based on customer reviews.

Customer Images

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.

  • Rated 5 out of 5 stars

    Great multifunction printer

    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.

    Posted by ejjalp

  • Rated 4 out of 5 stars

    Nearly Perfect Color Matching

    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.

    Posted by MarketingDesigner

  • Rated 5 out of 5 stars

    More Options Less Money - Epdon

    They HP at work is totally cumbersome. I needed a printer, so I bought one that had all the features the the HP didn't. The big one being an 11x17 feeder, so I would have to copy one page at a time. This printer cost less than the HP, has more features, is way easier to use, and was $100 less to boot.

    Posted by HBeb

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