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WorkForce Pro WF-3820 Wireless All-in-One Printer

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The fast, all-in-one solution for professional-quality, high-volume business printing.

Bring a new level of productivity to your business with the ultra efficient WorkForce Pro WF-3820 all-in-one printer. Designed for high-volume print environments, the WF-3820 delivers precise, professional-quality prints at fast speeds up to 21 (black)/11 (color) ISO ppm† using vibrant DURABrite® Ultra instant-dry pigment inks. A breakthrough in business printing, the WF-3820 features Epson’s innovative PrecisionCore Heat-Free Technology designed for enhanced reliability with minimal downtime. Built with convenience in mind, the WF-3820 offers a variety of user-friendly features to support easy, streamlined printing for small workgroups, including auto 2-sided printing, a large, 250-sheet paper capacity, built-in wireless and a 2.7" color touchscreen for quick navigation and control.

    • 4-in-1 with Wi-Fi®: Print / Copy / Scan / Fax
      Ink: 4-color DURABrite® Ultra pigment ink
      ISO Print Speed: Black: 21 ISO ppm; Color: 11 ISO ppm

      Note: This printer is designed for use with Epson cartridges only, not third-party cartridges or ink. See Important Ink Info

  • Model: C11CJ07201
Our Price :


WorkForce Pro WF-3820 Wireless All-in-One Printer is rated 4.4 out of 5 by 27.
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  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.14
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  • co_hasreviews, tv_0, tr_27
  • loc_en_US, sid_C11CJ07201, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
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  • Convenient, wireless setup — using a smartphone or mobile device2 with Bluetooth Low Energy (BLE); also includes built-in wireless, Wi-Fi Direct®3 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 consumption4 — with PrecisionCore Heat-Free Technology

Designed for use exclusively with Epson ink cartridges.*

Eco Features

  • RoHS compliant
  • Recyclable product10
  • Epson America, Inc. is a SmartWay® Transport Partner11

Better Products for a Better Future™
For more information on Epson's environmental programs, go to eco.epson.com

What's in the box:

  • WorkForce Pro WF-3820 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)


Printing Technology: PrecisionCore Heat-Free Technology (MicroTFP2)Maximum Print Resolution: 4800 x 2400 dpiISO Print Speed: 21 ISO ppm (black), 11 ISO ppm (color)2-Sided ISO Print Speed: 12 ISO ppm (black), 7 ISO ppm (color)Minimum Ink Droplet Size: 3.8 picoliters


Note: Ink Cartridges: 4x individual ink cartridges (1x Cyan, 1x Magenta, 1x Yellow and 1x Black)Ink Type: DURABrite Ultra pigment inkReplacement Ink: 822 Standard-capacity Black, Cyan, Magenta, Yellow (Yield, ISO pages – Black: 350, Color: 240), 822XL High-capacity Black, Cyan, Magenta, Yellow (Yield, ISO pages – Black: 1, 100, Color: 1, 100) Printer is designed for use with Epson cartridges only, not third-party cartridges or ink*9.


Operating Systems: Windows® 10, Windows 8, 8.1 (32-bit, 64-bit), Windows 7 (32-bit, 64-bit), Windows Vista® (32-bit, 64-bit), Windows Server® 2003 SP27 – Windows Server 20197 Mac® OS X® 10.6.8 – macOS® 10.15.x8Temperature:
  • Operating: 50 ° to 95 °F (10 ° to 35 °C)
  • Storage: -4 ° to 104 °F (-20 ° to 40 °C)
  • Humidity:
  • Operating: 20 – 80%
  • Storage: 5 – 85% (no condensation)
  • Sound Level:
  • Sound Level Power 6.3 B(A)
  • Pressure 49
  • Dimensions:
  • Printing: 16.7" x 19.4" x 9.8"
  • Storage: 16.7" x 14.9" x 9.8"
  • Weight: 19.4 lbEco Features:
  • ENERGY STAR® qualified
  • RoHS compliant
  • Recyclable product10
  • Epson America, Inc. is a SmartWay® Transport Partner11
  • Safety Approvals:
  • Safety: UL60950-1, CAN/CSA-C22.2 No. 60950-1
  • EMC: FCC Part 15 Subpart B Class B, ICES-003 Class B
  • Country of Origin: IndonesiaWarranty: 1-year limited warranty in the U.S. and Canada


    ISO Copy Speed: 19 ISO ipm (black), 9 ISO ipm (color)††Copy Quality: Text / Text and Image / Text and Image (Best) / PhotoCopy Quantity: 1-999 pagesMaximum Copy Size: 8.5" x 14"Copy Features: Automatic 1-sided to 2-sided, Fit Page, Automatic Reduction and Enlargement (25 – 400%), ID Copy, Adjustable Copy Density, Collate

    Specifications Scanner:

    Scanner Type: Color flatbed/ADFPhotoelectric Device: CIS SensorOptical Resolution: 1200 dpiHardware Resolution: 1200 x 2400 dpiMaximum Resolution: 9600 dpi interpolatedColor Bit Depth: 48-bit color input, 24-bit color outputScan Bed Size: 8.5" x 11.7" maxScanner Features: Scan to Computer, Scan to Cloud6, Scan to Email, Scan to Network Folder, Scan to Memory Device, Scan to ScanSmart, Remove Shadows/Punch Holes
    Scan File Formats: PDF, JPEG, TIFF, Multi-TIFF, BMP (Win), PNG

    Automatic Document Feeder:

  • 35 sheets (Letter)
  • 10 sheets (Legal)
  • Single Sided
  • Document Sizes: 8.5" x 14" max. sizeDaily Duty Cycle: Up to 26,000 pages (recommended monthly page volume: up to 1,300 pages)5


    Fax Speed: 33.6 KbpsMemory: Receive memory 2 MB, Page memory 180 pagesSpeed Dials: 100 (max.)PC Fax: Send/ReceiveFeatures: Black-and-white and color capable


    Standard Connectivity:
  • Hi-Speed USB
  • Wireless (802.11 b/g/n/a/ac), Wi-Fi3
  • Wi-Fi Direct3
  • Ethernet (10/100 Mbps)
  • Mobile Printing Solutions:

    Epson Connect: Epson Email Print, Epson Remote Print, Epson iPrint App (iOS®, Android), Scan to Cloud6, Epson Creative Print App (iOS, Android)2Other: Epson Smart Panel App (iOS, Android), Apple® AirPrint®, Android printing, Mopria® Print Service2

    Paper Handling:

    PC-Free Paper Support: 4" x 6", 5" x 7", 8" x 10", A4, A6, Legal, Letter, Executive, Half Letter, #10, 8.5" x 13", Mexico- Oficio, Oficio 9Paper Sizes: 3.5" x 5", 4" x 6", 5" x 7", 8" x 10", Letter, Legal, A4, A6, Half Letter, Executive, User-definable (3.5" – 47.2" in length), Letterhead, Recycled, Color, Pre-printed, HQ Plain paperMaximum Paper Size: LegalPaper Types: Plain Paper, Bright White Paper, Multi Purpose Plus, Premium Presentation Paper Matte, Premium Presentation Paper Matte Double-sided, Presentation Paper Matte, Ultra Premium Photo Paper Glossy, Premium Photo Paper Glossy, Premium Photo Paper Semi-Gloss, Photo Paper Glossy, Card Stock, Envelope, Letterhead, Recycled, Color, Pre-printed, HQ Plain PaperBorderless Sizes: 3.5" x 5" / 5" x 7" / 4" x 6" / Hagaki / Hi-Vision / 8" x 10" / A4 / LetterEnvelope Types: No. 10Input Paper Capacity: 250 Sheets Plain Paper up to 80 g/m2, 50 Sheets Photo Paper, 10 Envelopes

    Printer Details:

    Display: 2.7" LCD touchscreenPrinter Language: Epson ESC/P® Raster, ESC/P-RSoftware Included: Epson printer driver, Epson Scan 2, Epson ScanSmart, Epson FAX Utility


    Rated Voltage: AC 100 – 240 VRated Frequency: 50 – 60 HzRated Current: 0.5 A – 0.3 APower Consumption: ISO/IEC 24712 Pattern: Standalone Copying 17 W, Power Off: 0.2 W
    Rated 1 out of 5 by from MAX print resolution 600 dpi I bought this printer WF-3820 because it says Maximum Print Resolution 4800 x 2400 dpi, however, in fact, the maximum print resolution 600 dpi. At first I couldn't believe my eyes. I re-read all the instructions over and over again, checked the print output in various resolutions in software such as CorelDRAW/Adobe Illlistrator/Photoshop. Basically, I lost clients and my small business went bankrupt.
    Date published: 2021-03-02
    Rated 2 out of 5 by from Printer very good, printer representative poor I bought this printer to replace my Epson Workforce 610 which I had used for many years. I really liked this printer but after the carriage belt broke it was time the replace. I have a laptop with Windows 10. With it everything when fine with the installation. However, I have a couple computers that runs on Windows XP. One of the main reasons that I chose this printer was because the sales specifications clearly states under Operating Systems that this printer supports Windows XP. But after conversations with Technical Support I was told they were wrong and had stopped supporting XP in 2016. They said that there was nothing they could do even though in an earlier session with a technician I was told that Epson was going to add the drivers in two to three days. This did not happen. To be fair, on my own I figured out that I could print from my older computers by installing the printer drivers from their website for meant for Windows 7.
    Date published: 2021-02-19
    Rated 1 out of 5 by from WORST PRINTER EVER Our ancient HP printer died a month ago and we purchased this printer. What a mistake!!! Constant paper jams, constant cartridge errors, keeps disconnecting from our wi-fi and now the scan feature is not working. Returning it and getting another Hewlett-Packard
    Date published: 2021-02-18
    Rated 1 out of 5 by from Piece of garbage I purchased this printer and spent two days trying to set it up. I called a professional tech guy (whom I’ve used before), and he could not get it to work. He worked on it for two hours along with a half hour on the phone with Epson support staff. I returned it and bought a Brother.
    Date published: 2020-11-20
    Rated 5 out of 5 by from Excellent Printer I just bought this printer to use at home. I have had great luck with Epson printers, so I wanted another. My last printer lasted about 10 years! I bought this printer, set it up, and began using it right away. It was very easy! I would give it 10 stars if I could.
    Date published: 2020-11-14
    Rated 5 out of 5 by from Great 4in1 This is absolutely a great product. The. Epson workforce pro 3820. It features wireless print, copy, scan, fax, Ethernet. Plus Precision Core. Heat free technology. It is great for a small business. It features color printing, network capabilities, and stands behind the Epson name as a great product. It's inexpensive for ink, etc. I love this all in one. This is a review for the Epson Workforce Pro WF-3820 Wireless All-in-one Printer that I received free of charge to do a beta test and review.
    Date published: 2020-10-06
    Rated 5 out of 5 by from Operator Friendly I am very happy with Epson-Workforce Pro All-In-One Printer. The assembly instructions were very clear and easy to understand. It only took me 15 minutes to get it out of the box, assemble it, and read the instructions before I got my first copy. My paper copy was high quality, as was the photo I printed. The Ink cartilage is very reasonably priced as well. I think the touch screen is another great feature. The paper tray could be sturdier, but I love how it is adjustable. I am very happy with this product!
    Date published: 2020-10-06
    Rated 5 out of 5 by from Love this printer I love this WorkForce Pro WF-3820 Wireless All-in-One Printer. I print and scan a lot of documents while working at home and this printer has made the job a lot faster! I can scan and email the file directly to my computer and it saves me time. The printer was easy to set up. I was able to get all the info I needed from the Epson website and set up this printer to use with my work laptop. It prints and scans fast and the touchscreen is nice to use. This is a review for the Epson WorkForce Pro WF-3820 Wireless All-in-one Printer that I received free of charge to do a beta test and review.”
    Date published: 2020-10-02
    Rated 5 out of 5 by from Great for Home Business Use! This is the first time I have ever used an Epson Printer. This is a WorkForce Pro WF-3820 Wireless All-in-one printer. This printer would be great for small business. This printer offers Wireless printing, Copy, scan, Fax and Ethernet. This printer has PRECISION CORE HEAT FREE TECHNOLOGY which means Lower energy consumption. I always look for technology that consumes less energy for my home business. Every little bit help financially when you’re running a small business. Also this Helps deliver high speed, high-volume printing. This printer was packaged very well. I really like the way it was bagged up in the box. It has 2 handles on the bag, so you can lift it out of the box with very little effort. So if you have health issues and not able to lift heavy things, to be able to set up something like this without any help from anyone. I really appreciate that. So it was no issue for me to set this up in my home office. Setting up was really easy. This came with detailed step by step instructions on how to set up software and ink cartridges. I installed the software on my laptop and the process took around 20 minutes, also connected right to my Wi-Fi without any issues. This also has built-in wireless, Wi-Fi Direct, and Ethernet networking. It’s nice to have many different options to connect to print. This is needed now days with all the different technology. This also has 250-sheet paper capacity so you’re not adding paper all the time. Just fill up and print. Easy to setup, easy to use for anyone needing a printer. Also this comes with auto 2-sided printing; just select the option before printing and you can print double sided flyers, my company will use. I also like the 2.7 “color touch screen. It is easy to navigate through the different screens and options. You can check ink levels in color which is really nice. Most other touchscreens for printers I have had are always black and white. Which make it difficult to check ink levels of the different colors. So this color screen is definitely plus. One feature that really impressed me was an automatic software scan that will constantly check for new software updates for the printer. So this will scan to make sure all is working properly. You also have the option for this to notify you when the software needs updating instead of automatically scanning, your choice. My business needs anything that can help make my job easier so I will definitely be using this printer a lot. I’m very happy with everything from packaging, hardware, software, and support. This is going to make my small business run more efficiently. This is a review for the Epson WorkForce Pro WF-3820 Wireless All-in-one Printer that I received free of charge to do a Beta test and review.
    Date published: 2020-10-01
    Rated 5 out of 5 by from Great all-in-one device! I just took this all-in-one device out of the box and it has already exceeded my expectations! It was very easy to set up. I had it connected in no time. With its quick printing, scanning, fax and copy features, it would be great for both personal use and in a small office/business setting. This device has a small footprint, but don't let that fool you. It's definitely designed to be used!! So far, I have printed regular documents, scanned several things and made copies. I also printed a couple of pictures just to see what the quality would be. It was great! The display is large enough that I can actually see it without having to put on my reading glasses. I love the fact that after making a copy, I have to look twice to see which is the original document. It can be set up with a direct connect USB connection, or can be set up wirelessly, to include being able to print from your cell phone. I love this printer already! This is a review for the Epson WorkForce Pro WF-3820 Wireless All-in-one Printer that I received free of charge to do a beta test and review.
    Date published: 2020-09-30
    • y_2021, m_3, d_5, h_16
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.14
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_27
    • loc_en_US, sid_C11CJ07201, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_epson


    *This product uses only genuine Epson-brand cartridges. Other brands of ink cartridges and ink supplies are not compatible and, even if described as compatible, may not function properly.

    Black and color print speeds are measured in accordance with ISO/IEC 24734. Actual print times will vary based on factors including system configuration, software, and page complexity. For more information, visit www.epson.com/printspeed

    †† Black and color copy speeds are determined in accordance with ISO/IEC 29183. Actual copy times will vary based on factors including system configuration and page complexity. For more information, visit www.epson.com/copyspeed

    1 Requires Epson Smart Panel app download and a compatible smart device. Data usage fees may apply. For more information, please visit www.epson.com/support

    2 Most features require an Internet connection to the printer, as well as an Internet- and/or email-enabled device. For a list of Epson Connect™ enabled printers and compatible devices and apps, visit www.epson.com/connect

    3 Wi-Fi CERTIFIED™; level of performance subject to the range of the router being used. Wi-Fi Direct may require printer software.

    4 Based on comparing manufacturers’ reported TEC values of the best-selling, similarly featured color laser printers priced about $999 (USD) or less with print speeds of 40 ppm or less as of February 2020.

    5 Monthly duty cycle upto 26,000 is the highest duty a user could expect in a month, based on near-constant operation of a device of this kind. It is not recommended that the device be run at this duty. For best device performance, run the device at the recommended duty of up to 1,300 pages per month.

    6 Requires an Internet connection, a free Epson Connect account and a destination email address or cloud storage account. For a list of supported cloud services, visit www.epson.com/connect

    7 Only printing and scanning are supported under Windows Server OS.

    8 Some applications and/or functions may not be supported under Mac OS X.

    9 Replacement ink cartridge yields are based on the ISO/IEC 24711 standard using the ISO/IEC 19752 pattern in Default Mode printing continuously. Ink cartridge yields vary considerably for reasons including images printed, print settings, temperature, humidity, and frequency of use. Yields may be lower when printing infrequently. Ink is used for printing and printer maintenance. For print quality, part of the ink from the included cartridge is used for printer startup and a variable amount of ink remains in the cartridge after the "replace ink cartridge" signal. For details, see www.epson.com/inkinfo

    10 For convenient and reasonable recycling options, visit www.epson.com/recycle

    11 SmartWay is an innovative partnership of the U.S. Environmental Protection Agency that reduces greenhouse gases and other

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