Epson WorkForce Pro WF‑4820DWF, Inkjet, Colour printing, 4800 x 1200 DPI, A4, Direct printing, Black Epson WorkForce Pro WF‑4820DWF. Print technology: Inkjet, Printing: Colour printing, Maximum resolution: 4800 x 1200 DPI, Print speed (colour, normal quality, A4/US Letter): 22 ppm. Copying: Colour copying. Scanning: Colour scanning, Optical scanning resolution: 1200 x 2400 DPI. Faxing: Colour faxing. Duplex functions: Print. Maximum ISO A-series paper size: A4. Wi-Fi. Direct printing. Product colour: Black https://www.techgearlab.com/reviews/small-and-home-office/home-printer/epson-workforce-pro-wf-4820 As one of the best printers we've tested, the Epson WorkForce Pro WF-4820 excelled in the majority of our testing. It is a great, affordable inkjet printer thanks to its low lifetime and operating costs and overall performance. It shines in its ability to... https://www.pcmag.com/reviews/epson-workforce-pro-wf-4820-wireless-all-in-one-printer Part of Epson's 2020 refresh of its WorkForce Pro line of multifunction (print, copy, scan, and fax) printers, the WorkForce Pro WF-4820 All-in-One Printer ($179.99), is an entry-level to midrange machine designed for use in small offices and home offices... Good-looking PrecisionCore output quality, Fast, Spacious 4,3-inch touch screen, Comprehensive mobile device support, USB thumb drive support ADF is not auto-duplexing, Lacks multipurpose tray or slot, High cost per page, Lower value than comparable printers, 691) The WorkForce Pro WF-4820 prints well and fast, but it lacks a niche. For just $20 more, its WF-4830 sibling delivers twice the paper capacity and a larger, auto-duplexing ADF, leaving the WF-4820 in the dust... https://www.betterbuys.com/office-equipment/reviews/epson-workforce-pro-wf-4820-wf-4830/ The new WorkForce Pro WF-4820 and WF-4830 joins Epson's lineup of inkjet all-in-ones that's intended for the home and small office market. They offer standard printing, copying, scanning faxing functions and use the PrecisionCore Heat-Free Technology that... PrecisionCore Heat-Free technology that save printing time and consumes less power, Epson Smart Panel app, high-capacity replacement ink cartridges Not intended for large offices