Epson WorkForce Pro WF-3820 Wireless All-in-One Printer with Auto 2-sided Printing, 35-page ADF, 250-sheet Paper Tray and 2.7″ Color Touchscreen

Epson WorkForce Pro WF-3820 Wireless All-in-One Printer with Auto 2-sided Printing, 35-page ADF, 250-sheet Paper Tray and 2.7″ Color Touchscreen


Availability: In Stock
Best Seller Ranking

#2 in Inkjet Printers

Cartridges Compatible

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)




WorkForce Pro



Part Number



4-in-1: Print, Copy, Scan & Fax

Print Technology

PrecisionCore Heat-Free Technology (MicroTFP2)

Output Type


Black Print Speed

21 ISO ppm

Color Print Speed

11 ISO ppm

Black Print Quality

4800 x 2400 dpi (Max.)

Color Print Quality

4800 x 2400 dpi (Max.)

Duplex printing


Max. Duty Cycle

Up to 26000 pages

Copy speed Black

19 ISO ipm

Copy speed Color

9 ISO ipm

Max. Number of Copies

1-999 pages

Copy Reduction Enlargement

25% – 400%

Copier Features

Automatic 1-sided to 2-sided, 2-sided to 2-sided, Fit Page, Automatic Reduction and Enlargement (25 – 400%), ID Copy, Adjustable Copy Density, Collate

Scan Resolution Optical

1200 dpi

Scan Resolution Enhanced

1200 x 2400 dpi

Scan Technology


Scan Maximum Document Size

8.5" x 11.7"

Scanner Features

Scan to Computer, Scan to Cloud, Scan to Email, Scan to Network Folder, Scan to Memory Device, Scan to ScanSmart, Remove Shadows/Punch HolesScan File Formats: PDF, JPEG, TIFF, Multi-TIFF, BMP (Win), PNG

Color Fax


Fax Memory

Receive memory 2 MB, Page memory 180 pages

Fax Features

Speed Dials: 100 (max.)PC Fax: Send/ReceiveFeatures: Black-and-white and color capable

Input Capacity std.

250 Sheets Plain Paper up to 80 g/m2, 50 Sheets Photo Paper, 10 Envelopes

Media Type

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, Preprinted, HQ Plain paper

Media sizes supported

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), Oficio 9, 8.5" x 13", Mexico OficioMaximum Paper Size:Legal

USB Ports

Hi-Speed USB

Network Ports

Ethernet 10, 100BaseTX (RJ45)

Other Ports

Wireless LAN

Connectivity Technology

Wireless (802.11 b/g/n/a/ac), Wi-Fi Direct

Noise Level Approx.

Sound Level Power 6.3 B(A)Pressure 49 dB(A)

Power Requirements

100 – 240V, 50/60Hz

Power Consumption

ISO/IEC 24712 Pattern: Standalone Copying 17 W, Power Off: 0.2 W

Windows Compatible

Windows 10, Windows 8, 8.1 (32-bit, 64-bit), Windows 7 (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows XP SP3 (32-bit), Windows XP Professional x64 Edition SP2, Windows Server 2003 SP27 – Windows Server 2019

Macintosh Compatible

Mac OS X 10.6.8 – macOS 10.15.x8


Convenient, wireless setup – using a smartphone or mobile device with Bluetooth Low Energy (BLE), also includes built-in wireless, Wi-Fi Direct and Ethernet networkingSeamless scanning – Epson ScanSmart supports easy scanning and editing with a user-friendly interfaceComprehensive security features – including secure wireless and Secure Data EraseLow energy consumption – with PrecisionCore Heat-Free Technology


Printing: 16.7" x 19.8" x 9.8"Storage: 16.7" x 14.9" x 9.8"


19.4 lbs.

Package Contents

WorkForce Pro WF-3820 printerQuick setup guideCD-ROM with driversPower cord4x DURABrite Ultra Ink cartridges (1x Black ink cartridge and 3x color ink cartridges: 1x Cyan, 1x Magenta, 1x Yellow)

Date First Available

March 19, 2021


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