Epson · WorkForce

WorkForce Pro WF-4820DWF

Released September 2020

Epson's A4 cartridge all-in-one for small offices, with fax, a 35-page document feeder, a 250-sheet tray, Ethernet and a 10.9 cm touchscreen.

Specifications

Type: Inkjet
Colour: Yes
Speed, black: 25 pages a minute
Speed, colour: 12 pages a minute
Resolution: 4800 × 2400 dpi
Prints both sides: Yes
Printing detail: PrecisionCore print head, 800 black nozzles and 256 per colour; 3.8 pl minimum droplet; automatic 2-sided printing on A4 plain paper at 16 pages a minute black and 9 colour (ISO/IEC 24734); up to 36 pages a minute black and 22 colour in draft on 75 g/m² paper
Ink or toner: DURABrite Ultra pigment inks in four separate cartridges; Epson 405 and 405XL (Suitcase)
Page yield: 405XL cartridges print 1,100 pages each colour; standard 405 cartridges 350 pages black and 300 per colour
Duty cycle: Up to 33,000 pages a month

Does: Print, Scan, Copy and Fax
Document feeder: Yes
Scanner: Contact image sensor (CIS) with flatbed and 35-page document feeder; 1,200 × 2,400 dpi optical from the glass, 1,200 dpi from the feeder; saves BMP, JPEG, TIFF, multi-TIFF, PDF and PNG
Fax: Black-and-white and colour fax at up to 33.6 kbps (about 3 seconds a page), Group 3 with error correction; 100 speed dials; 180-page memory; broadcast, fax preview, memory reception

Largest paper: A4
Paper tray: 250 sheets
Paper sizes: A4, A5, A6, B5, Letter, Legal, 10 × 15 cm, 13 × 18 cm, 16:9, envelopes (No. 10, DL, C6) and user-defined sizes
Paper types: 64–90 g/m²
Output tray: 80 sheets

Connects by: Wi-Fi, Ethernet, Wi-Fi Direct and USB
Connection detail: Hi-Speed USB 2.0; Ethernet (10/100); Wi-Fi (802.11b/g/n); Wi-Fi Direct; USB host port
Printing from phones: Apple AirPrint, Mopria Print Service, Mopria Scan, Epson Connect (iPrint, Email Print, Remote Print Driver)
App: Epson iPrint
Control panel: 10.9 cm colour touchscreen

Weight: 10.2 kg
Size: 425 × 389 × 265 mm (W × D × H)
In the box: Printer, individual ink cartridges, power cable, quick start guide, warranty document

Cartridges, so running costs are higher than an ink tank model (405XL black 1,100 pages)
Wi-Fi 4 (802.11b/g/n) only
10.2 kg

Model	Type	Colour	Does	Pages a minute	Both sides	Released
BrotherMFC-J4540DW	Inkjet	Yes	Print, Scan, Copy, Fax	20	Yes	Aug 2021
HPOfficeJet Pro 9132e	Inkjet	Yes	Print, Scan, Copy, Fax	25	Yes	Oct 2023
CanonPIXMA TS7650i	Inkjet	Yes	Print, Scan, Copy	15	Yes	Oct 2023