Epson T9661 (WF-M5799, 40,000 pages) Compatible Ink Cartridge - Black

The Epson T9661 Compatible Black Ink Cartridge – XXL is a high-capacity compatible replacement designed for selected Epson WorkForce Pro business inkjet printers. It uses the original Epson T9661 reference for compatibility and is intended for high-volume monochrome office printing.

The original Epson T9661 is an XXL black ink supply unit with a reference yield of up to 40,000 pages and original Epson product code C13T966140. Epson lists compatibility with the WorkForce Pro WF-M5299DW and WF-M5799DWF.

This product is a Compatible replacement and is not manufactured by Epson. The 40,000-page yield refers to the Original Epson T9661 and should therefore be treated as a reference value rather than a guaranteed yield for the compatible cartridge.