Ink Cartridge XXL Epson WorkForce Pro WF‑C879R Black original high‑capacity ink supply unit

Original Epson XXL ink supply unit for the WorkForce Pro WF‑C879R provides high-capacity black ink engineered for professional, high-volume printing environments. This original Epson unit supplies consistent black output designed to maintain sharp text quality and reliable performance over extended print runs. It is intended for use with the WF‑C879R and aims to reduce the frequency of cartridge replacements while supporting continuous office workflows.

Advantages

The original Epson design ensures compatibility and predictable print quality without compatibility workarounds. High-capacity XXL sizing reduces downtime and the number of replacements needed in busy offices. Formulated for deep, consistent black density, the supply unit helps maintain legible text, crisp lines and stable results for business documents. Installation is straightforward and the unit integrates with printer monitoring systems to report ink status accurately.

Suitable for

• High-volume black-and-white document printing
• Office and business environments with continuous print jobs
• Printable invoices, contracts, reports and administrative paperwork
• Print fleets where reduced cartridge handling is preferred

Key specifications

• Compatibility: Designed for use with Epson WorkForce Pro WF‑C879R
• Type: Original manufacturer ink supply unit
• Colour: Black
• Capacity: XXL / high-capacity format for extended run lengths
• Intended use: Professional and office printing for high-volume black output

How to use

Power off the printer if recommended by the printer manual, open the ink supply access panel, and remove the empty supply unit following the printer’s instructions. Unpack the new Epson XXL ink supply unit, remove any protective seals, and insert it into the designated slot until it clicks into place. Close the access panel, turn the printer on if it was powered off, and allow the printer to recognise the new unit; check the printer display or management software to confirm ink level reporting. Dispose of the replaced unit according to local regulations for electronic consumables and packaging.

Recommendations

Store unused ink supply units in a cool, dry place away from direct sunlight and extreme temperatures. For stable print quality, use genuine Epson supplies and follow periodic maintenance procedures recommended in the WF‑C879R user guide. If printing critical documents, perform a quick test print after installation to verify text density and alignment.