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Epson EcoTank ET-3850 Wireless Color All-in-One Cartridge-Free Supertank Printer with Scanner, Copier, ADF and Ethernet – The Perfect Printer Home Office,White

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Availability: Only 4 left in stock, order soon!
Fulfilled by Expresssi (NextDay Delivery Available)

Arrives Aug 11 – Aug 12
Order within 23 hours and 49 minutes
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Features

  • EcoTank ET-3850 All-in-One Supertank Printer
  • Prints up to 15.5 pages per minute (ppm) in black and 8.5 ppm in color.
  • Prints at a 4800 x 1200 resolution for beautiful text and images.
  • Auto 2-sided printing helps save time and money.
  • Offers mobile printing options, including the Epson Smart Panel App, Epson Email Print, Epson Remote Print, Epson Scan to Cloud, Apple AirPrint, Android Printing, Fire OS Printing and Mopria Print Service.

Description

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 ink (1). 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. Epson strongly recommends the use of genuine ink to ensure optimal print quality and performance. Use of non-genuine ink could cause damage not covered under the printer’s ltd. wnty. | 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 March 2024. | 2. Individual cartridges estimate based on print yields of an included or replacement set of black and color ink bottles as compared to Epson standard-capacity ink cartridges for similarly featured printers as of March 2024. | 3. 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 | 4. Based on average monthly document print volumes of about 200 pages. | 5. See 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 | 7. Requires Epson Smart Panel app download. Data usage fees may apply.

Brand: Epson


Connectivity Technology: Wi-Fi, USB


Printing Technology: Inkjet


Special Feature: Refillable Ink Tank, Auto Document Feeder, Auto 2-sided Printing, Mobile Printing Capability


Color: White


Model Name: ET-3850 White


Printer Output: Color


Maximum Print Speed (Color): 8.5 ppm


Max Printspeed Monochrome: 15.5


Item Weight: 19.1 Pounds


Product Dimensions: 14.8"D x 19.8"W x 7.4"H


Controller Type: Android


Maximum Media Size: 8.5 x 14 inch


Included Components: EcoTank ET-3850 all-in-one, manual, CD-ROM for product setup, power cord, 1 bottle of 502 Black (127 mL) and 1 bottle each of 502 Cyan, Magenta, Yellow (70 mL) (2)


Print media: Envelopes, Paper (plain), Glossy photo paper


Scanner Type: Flatbed


Max Input Sheet Capacity: 250


Max Copy Speed (Black & White): 15.5 ppm


Maximum Color Print Resolution: 1200 x 2400 dpi


Sheet Size: 3.5" x 5", 4" x 6", 5" x 7", 8" x 10",8.5" x 11", 8.5" x 14", A4, A6, half letter, executive, user definable


Warranty Type: limited warranty


Dual-sided printing: Yes


Max copy resolution color: 1200 x 2400 dpi


Max copy resolution black-white: 1200 dpi


Duplex: Automatic


Hardware Interface: Ethernet


Ink Color: Black, Cyan, Magenta, Yellow


Resolution: 5760 x 1440


Additional Printer functions: Copy, Scan


Control Method: Voice


Output sheet capacity: 250


Number of Trays: 1


Processor Count: 1


Series Number: 3850


Number of USB 2 Ports: 1


Total USB Ports: 1


Model Series: EcoTank


Specific Uses For Product: home office


UPC: 010343957855


Memory Storage Capacity: 64 MB


Item Weight: 19.1 pounds


Item model number: ET-3850 White


Date First Available: September 14, 2021


Manufacturer: Epson


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 11 – Aug 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • This Printer is Awesome! Had for Months Now; Still Working Perfectly!
I'm a computer programmer and product developer, so I print a lot of code and CAD designs in color every day. This printer is a truly reliable workhorse! I should have bought a tank printer years ago! Don't waste your hard-earned money on cartridge printers anymore (oh, the nightmares)! I've had this for several months now and I'm still using the original ink it came with, and all the tanks are still well over half full, and I've been through two reams of paper already. It's fast, copies great, scans perfectly, has a built-in duplexer to print on both sides, and is just trouble-free. Nice job, Epson! Highly recommended; would buy again! ... show more
Reviewed in the United States on January 9, 2025 by Michael Speciale, Jr.

  • Set up for Sublimation and DTF printing
The Epson EcoTank ET-3850 printer has proven to be an excellent choice for my sublimation and DTF (Direct-to-Film) printing needs. After setting it up for these specific purposes, I've been thoroughly impressed with its performance. The printer's ability to handle sublimation and DTF printing tasks seamlessly is outstanding. The print quality is consistently vibrant and sharp, delivering excellent results on various materials. It has exceeded my expectations in producing detailed, high-resolution prints suitable for sublimation or DTF transfer applications. Setting up the printer for these specialized printing methods was relatively straightforward, thanks to Epson's clear instructions and compatibility with sublimation and DTF inks. The EcoTank system's refillable ink tanks are a cost-effective and convenient solution, offering ample ink capacity for prolonged printing sessions without frequent replacements. Moreover, the ET-3850's connectivity options, including Wi-Fi and mobile printing capabilities, add to its versatility. It allows me to easily print from multiple devices, enhancing the overall user experience. ... show more
Reviewed in the United States on January 9, 2024 by DeanoOutDoors

  • SLOWEST & WORST - Page Feed NEVER Worked
I bought this because in the past Epson provided phenomenal customer support and my last Epson lasted for many years without problem (although the way it died was annoying: one day it reported it could not read an ink cartridge, without specifying which cartridge - so I replaced each in order of 1st the cartridge I'd just replaced, then by low level... When all were replaced (costing me the whole box of all colors), it still wouldn't "read" an ink cartridge). I bought this because of the idea of the lower ink cost, bought this one on Amazon because our local (remote town) Walmart had no Epson printer with the automatic page feeder that I wanted for scanning. Set up was a pain with their automated set up not being user friendly. Unfortunately, the page feed did not work for more than 1 page when I tested it, but it was the middle of my business's busy season and I forgot to follow up and the warranty is quite short. Months later, I tried the feed again and now it won't even run 1 page, but keeps reporting "paper jam" when there is no paper to be found since it's never been used beyond that 1st test when the paper remained intact. I just wasted over 2 hrs, having to download Epson onto my computer again to make the scan work. SLOWEST PRINTER EVER EXPERIENCED. SCANNING IS EVEN SLOWER, especially when having to lay each page on the bed, then cover (otherwise you get dark edges on the saved scan image), then lift cover to start over with 2nd page - while having a 50 pg document to scan. I opted to instead eat up memory on my phone to more quickly use TurboScan app. EPSON HAS BECOME A SOURCE OF INSANITY AND WASTE OF MONEY & PRECIOUS TIME. ... show more
Reviewed in the United States on March 15, 2025 by Water Tiger

  • Incredible Printer with Long-Lasting Ink Tanks
This printer is a game-changer! Instead of constantly replacing cartridges, it uses refillable ink tanks that last for months. We've been using it for months now and still haven't needed to refill. Highly recommend this top-rated printer!
Reviewed in the United States on June 19, 2025 by sindy picone

  • RELATIVELY COMPACT SIZE, AMAZING CLEAN, VIBRANT, DEFINED PRINT REPRODUCTIONS
COMPACT FOOTPRINT, STUNNING REPRODUCTIONS, FAIRLY EASY TO SET UP ONCE UR METHOD OF CONNECTION TO UR HOME NETWORK AFTER REGISTERING OVER THE INTERNET W/EPSON EVEN W/O THE MANUAL WHICH U HAVE TO DOWNLOAD FROM THE SUPLIED CD ROM DISK. IF U DON'T HAVE AN OPTICAL DVD/CD ROM READER/BURNER UR S.O.L.. ALMOST 300 PAGE OPERATOR MANUAL -SHEESH ! INK FILLED AUTOMATICALLY & W/O INCIDENT. CAME IN ORIGINAL BOX PACKED IN STYROFOAM & ALL PLATFORMS, LIDS & DECKS TAPED DOWN FOR SHIPPING. NO DAMAGE BUT I PAID A LITTLE EXTRA FOR FEDEX HANDLING & DELIVERY. SURPRISINGLY COMPACT FOR COPIERS, SCANNERS, PRINTERS IN THIS CLASS. FRONT LOADED 250+ SHEET UNDERNEATH PULL OUT PAPER TRAY. AUTOMATIC TOP LOADED DOCUMENT FEEDER. 2 SIDED PRINTING. INSTANTANEOUS INK DRY TIME, NO SMEAR. A MIRIAD OF CONFIGURATIONS & SETTINGS. AMAZING VIBRANT PHOTO COPIER/PRINTER. JUST PLEASED AS ALL HELL W/THE QUALITY OF THIS PRINTER, IT EVEN HAS IT'S OWN email ADDRESS SO U CAN SEND DOCUMENTS OR PICS ON UR PHONE FROM ANYWHERE. CAN BE CONNECTED TO UR NETWORK 3 DIFFERENT WAYS: WiFi VIA UR ROUTER; WiFi DIRECT TO THE WiFi RECEIVER BUILT INTO THE PRINTER; OR CONNECTED BY ETHERNET T100 CAT5e CABLE FROM ROUTER TO PRINTER. RJ-45 ETHERNET INPUT, USB INPUT. TOO MANY BELLS & WHISTLES TO MENTION HERE. AFTER MANY PHOTOS & DOCS. PRINTED IT SEEMS TO NOT OF MADE A BIG DENT IN THE TANK RESERVOIR WHICH THE LEVEL CAN BE VIEWED THROUGH THE FRONT. $347.58 & WE WILL SEE IF IT ACTUALLY LASTS THE ADVERTISED 2 YRS. W/THE SUPPLIED INK. IN MY GUESSTAMATION BY WHAT I'VE PRINTED IT FAR OUT VALUES INK CARTRIDGE PRINTERS & HAS A MUCH MORE VIBRANT, CLEARER, CLEANER TEXT & GRAPHICS I'VE SEEN OVER WET PAGE CARTRIDGE PRINTERS. EXCELLENT PRODUCT NO PROBLEM SYNCING UP TO MY SAMSUNG GALAXY PHONE, MY HP PAVILION LAPTOP OR MY ANDROID TABLET EITHER BY DEFAULT, BUILTIN PRINTER APP OR BY DOWNLOADING THE EPSON SMART PANEL APP OR THE MOPRIA ALLIANCE APP THAT COVERS & CONTROLS ALMOST ALL PRINTERS MADE. I'M OVER THE MOON ABOUT THE QUALITY, FEATURES & SETTING OPTIONS OF THIS COPIER, PRINTER, SCANNER. WELL WORTH THE MONEY IN MY OPINION. ... show more
Reviewed in the United States on November 9, 2024 by DANNA, MICHAEL J.

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