Home For Home Printers Inkjet EcoTank ET-3850 All-in-One

EcoTank ET-3850 Wireless Color All-in-One Cartridge-Free Supertank Printer with Scanner, Copier, ADF and Ethernet

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The perfect printer for your home office.

Your busy office needs a printer that’s fast, affordable, easy to use, and has great features. That’s why we developed the EcoTank ET-3850 — an innovative cartridge-free solution that uses high-capacity, easily refillable ink tanks. So you’ll worry less about running out of ink, and save a lot on replacement ink1. The ET-3850 features an auto document feeder, fast printing with outstanding print quality, productive paper handling, a high-resolution flatbed scanner, and a large color display — making it the perfect printer for your home office.

      • Innovative Cartridge-Free Printing with EcoFit® ink bottles
      • Each replacement ink bottle set equivalent to about 90 individual ink3
      • Save up to 90% with replacement ink bottles vs. ink cartridges1
      • Includes up to 2 years of ink in the box4
      • ADF, auto 2-sided printing, 250-sheet paper tray
      • Ultra high-yield replacement ink bottles
      • Replacement Ink Yield ISO Pages: T502 inks — Black: 7,500; Color (Cyan, Magenta, Yellow): 6,0002
  • Model: C11CJ61201

Our Price :


EcoTank ET-3850 Wireless Color All-in-One Cartridge-Free Supertank Printer with Scanner, Copier, ADF and Ethernet is rated 3.4 out of 5 by 76.
  • y_2023, m_2, d_6, h_22
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasreviews, tv_12, tr_64
  • loc_en_US, sid_C11CJ61201, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_epson
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 24ms

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  • Built-in Scanner & Copier — High-resolution flatbed scanner and a 2.4" color display for easy document copying and navigation
  • Modern Connectivity — Features Ethernet and wireless, plus hands-free voice-activated printing5. Easily print from your smart device6 with the intuitive Epson Smart Panel™ App7
  • Designed for Reliability — Worry-free 2-year limited warranty with registration8, including full unit replacement

Eco Features

  • ENERGY STAR® qualified
  • RoHS compliant
  • Recyclable product9
  • Epson America, Inc. is a SmartWay™ Transport Partner10

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

What's in the box:

  • EcoTank ET-3850 All-in-One Printer
  • Setup Guide
  • CD-ROM for Product Setup
  • Right-Angle Power Cord
  • 1 Bottle of 502 Black (127 mL) and 1 Bottle each of 502 Cyan, Magenta, Yellow (70 mL)2

Rated 1 out of 5 by from Terribl printer The pages keep getting stuck, keeps hanging
Date published: 2023-01-30
Rated 2 out of 5 by from Not Good - DOES NOT SCAN I have an ET-2650 and a WF-35XX and they work great. Today, I returned an ET-2803 tat I bought at Wal-Mart yesterday because it would only scan two pages then 'lose contact with the computer". Also, because it was gray market as the serial number would not accept. So I bought this one at Sam's today and will be returning tomorrow for the same reason. Will not scan, only 1 or 2 pages and that includes the document feeder. If you use the document feeder, it will take two pages and the third one gets stuck. Each and every time, without fail, then after a few minutes the error message pops up again. It's the Wi-Fi you say? Well, I bought a printer cable and it did the same thing. Would Epson send me another one to try? I mean another brand, because you lost me after these two debacles. The print quality seemed fine, so this may work if you don't need to scan, if you do, look elsewhere.
Date published: 2023-01-30
Rated 5 out of 5 by from Great Little Printer Quick, easy set-up on my Macbook. Absolutely no issues since I installed it a couple of weeks ago. I've printed everything from Greeting cards to photos without issue. The machine is quiet and reasonably quick. It does everything I need.
Date published: 2023-01-17
Rated 2 out of 5 by from Trying to control from desktop to avoid primative printer sc 1. A quarter of the black ink was consumed just during initial turn-on filling internal tubes. also 1/8 of each of 3 colors. 2. controls are from the stone age. have yet to figure out how to copy cut out newspaper article to full page size. Older printer had "Print to fit" option.
Date published: 2023-01-11
Rated 5 out of 5 by from Love it! Fast printing, easy install, love the Eco-Tanks!
Date published: 2023-01-09
Rated 2 out of 5 by from You get much less than you pay for. While this may be a good general home printer at its price it should be a good home office printer. It is not. The print quality is only okay and the copy quality is poor. I would not recommend this for any purpose due to its high price and would not recommend for home office at any price.
Date published: 2023-01-09
Rated 4 out of 5 by from new user still new user, may rate 5-stars down the road. works great sofar
Date published: 2023-01-03
Rated 1 out of 5 by from Genuinely Garbage Honestly I was excited for a cartridge free printer, but for business purposes this printer is garbage. Envelopes (even when put in one at a time) get jammed constantly, when it prints it leaves ridiculous margins, and it takes forever to even think about printing something. Would not recommend, avoid at all costs.
Date published: 2022-12-21
Rated 2 out of 5 by from No Cardstock Print!! I bought this printer because all the reviews were excellent. I even checked if you can print cardstock. According to everyone you ask online, yes it can. But the truth is that it's a hard no. The maximum allowable paper weight is 25lbs. A cardstock paper that is 50lbs or more will get jammed. Some videos online show you how to select "thick paper" from the printer settings, but on my printer that option is not even available. Maybe that was an older model of ET-3850, not the one I bought. So, I spent a lot of money for a printer that I can't really use for my work. It's frustrating! Why on the product description doens't say so?
Date published: 2022-12-10
Rated 1 out of 5 by from Boat anchor Have to delete from laptop and reinstall every time I want to scan, sometimes it would work most times it would take number of try’s, try printing every time says wrong size of paper, have to remove paper and re install paper and works, extremely annoying
Date published: 2022-12-09
  • y_2023, m_2, d_6, h_22
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasreviews, tv_12, tr_64
  • loc_en_US, sid_C11CJ61201, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_epson
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 8ms


1 Actual savings and costs will vary considerably based on print tasks, print volumes and usage conditions. Savings and cost per ISO page are based on the cost of replacement ink bottles and the cost of enough standard cartridges to achieve the total page yields of the bottles using the MSRP (USD) and yields for Epson standard-capacity ink cartridges for similarly featured Epson consumer inkjet printers as of May 2021.
2 Part of the ink from the included bottles is used for initial setup; yields are lower than those of replacement ink bottles. Replacement and included ink bottle yields based on the ISO/IEC 24712 pattern with Epson’s methodology. Actual ink yields will vary considerably for reasons including images printed, print settings, temperature and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing. For more information, visit www.epson.com/inkinfo.
3 Individual cartridges estimate based on print yields of a replacement set of black and color ink bottles as compared to Epson standard-capacity ink cartridges for similarly featured printers as of May 2021.
4 Based on average monthly document print volumes of about 200 pages.
5 See www.epson.com/voice for device compatibility. Epson Connect™ account and voice-activated account registration required.
6 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.
7 Requires Epson Smart Panel App download. Data usage fees may apply.
8 12 months of standard limited warranty or 50,000 plain paper sheets (whichever happens first). For an additional 12-month extended service plan (total of 24 months or 50,000 plain paper sheets, whichever happens first), you must register your product and use Epson genuine ink bottles. See Limited Warranty for details.
9 For convenient and reasonable recycling options, visit www.epson.com/recycle.
10 SmartWay is an innovative partnership of the U.S. Environmental Protection Agency that reduces greenhouse gases and other air pollutants and improves fuel efficiency.

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