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Epson · WorkForce Pro

Epson WorkForce Pro WF-C878R: Setup, Drivers, Ink and Common Problems

Wide format Released 2020 Current

The WF-C878R and WF-C879R are A3 RIPS multifunctions based on the WF-C8690 chassis, with ink packs rated up to 86,000 pages in black so a department can run for a year without touching consumables. The C879R simply adds a second cassette out of the box. They are contract machines, so dealers control installation, firmware and ink, and end users mainly need drivers and scan workflows set up.

Sold in United States, Canada, United Kingdom, Europe, Australia. Sold as WF-C879R adds a second paper cassette as standard in United States.

Print speed
25 ISO ppm black / 25 ISO ppm color
Two-sided
Automatic (up to A3)
Document feeder
50 sheets (A3, duplex scanning)
Paper capacity
335 sheets expandable to 1,835 (C879R ships with 2 cassettes)
Resolution
Up to 4800 x 1200 dpi
Display
5.0-inch color touchscreen

Is the Epson WorkForce Pro WF-C878R right for you?

The WF-C878R and WF-C879R are A3 RIPS multifunctions based on the WF-C8690 chassis, with ink packs rated up to 86,000 pages in black so a department can run for a year without touching consumables. The C879R simply adds a second cassette out of the box. They are contract machines, so dealers control installation, firmware and ink, and end users mainly need drivers and scan workflows set up.

Best for: Departments on managed print contracts needing A3 colour MFPs

Setting up the Epson WorkForce Pro WF-C878R

Dealer installs on Ethernet with a static IP. Workstations use the PostScript or PCL driver from epson.com/support. Scan-to-email and address books are configured by the administrator in Web Config; ask the dealer for the admin password.

  1. Unbox and prepare. Remove every piece of shipping tape and packing material, install the ink cartridges, and load paper in the tray.
  2. Join your Wi-Fi. Keep the printer close to the router for setup. Most printers only connect to the 2.4GHz band, so if your router broadcasts one merged network name you may need to split the bands temporarily. See our Wi-Fi guide if it will not join.
  3. Install the setup app. Use Epson's official app rather than a driver you found on a search result — third-party driver sites are the most common source of printer malware.
  4. Add the printer. On Windows 11: Settings › Bluetooth & devices › Printers & scanners › Add device. On macOS: System Settings › Printers & Scanners › Add Printer.
  5. Print a test page and run a scan if this is an all-in-one, so you find any problem now rather than when you are in a hurry.

Ink, toner and supplies

The Epson WorkForce Pro WF-C878R uses the following consumables. Match the number exactly when you buy: the same printer family often uses several different cartridge numbers by region.

  • Epson T05A/T05B ink packs
  • Epson T6714 maintenance box

High-yield (XL) versions almost always cost less per page if you print regularly. On third-party ink and toner, read our honest assessment first, and note that some manufacturers push firmware that rejects non-original chips.

Full specifications

Print Speed25 ISO ppm black / 25 ISO ppm color
ResolutionUp to 4800 x 1200 dpi
DuplexAutomatic (up to A3)
Adf50 sheets (A3, duplex scanning)
Paper Capacity335 sheets expandable to 1,835 (C879R ships with 2 cassettes)
Display5.0-inch color touchscreen
ConnectivityWi-Fi, USB, Ethernet, Wi-Fi Direct, NFC
MobileEpson Smart Panel, AirPrint, Mopria
OsWindows 11/10, macOS, ChromeOS, iOS, Android
Dimensions23.2 x 20.1 x 20.5 in
Weight68 lb
Monthly Duty75,000 pages
ExtraA3 RIPS multifunction with up to 86,000-page black ink packs; dealer channel
FunctionsPrint, Scan, Copy, Fax

Official drivers and apps

Every link goes to the manufacturer or an official app store. We never host modified installers.

Epson's official driver page

Problems owners report with this printer

Code or messageWhat it means
Maintenance box at end of service lifeReplace maintenance box
W-13Document jam in ADF

Epson error codes

All Epson error codes

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