Printer Fit Guarantee

Will this work with my printer?

Yes, we guarantee it will work!

The TonerBuzz Printer Fit Guarantee ensures that the toner you buy will work with your printer. All you have to do is select your printer from the dropdown above, and we'll let you know if this is the right toner for you.

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  • Brand:
  • SKU:
  • UPC:
  • Product Type:
    Ink Cartridge
  • Color:
  • Page Yield:
    900 Pages
  • Pack Type:
    Single Pack
  • Alternate SKU:


The Original Epson® DURABrite Ultra® 786 (T786120-S) Black Ink Cartridge provides reliable high-quality prints with page yields up to 900 pages with 14.4 mL ink volume.

These Original Epson® DURABrite Ultra® 786 (T786120-S) Black Ink Cartridges are designed to work with the following Epson® printers:

  • Epson® WorkForce Pro WF-4630
  • Epson® WorkForce Pro WF-4630 DWF
  • Epson® WorkForce Pro WF-4640
  • Epson® WorkForce Pro WF-4640 DTWF
  • Epson® WorkForce Pro WF-5110
  • Epson® WorkForce Pro WF-5110 DW
  • Epson® WorkForce Pro WF-5190
  • Epson® WorkForce Pro WF-5190 DW
  • Epson® WorkForce Pro WF-5620
  • Epson® WorkForce Pro WF-5620 DWF
  • Epson® WorkForce Pro WF-5690
  • Epson® WorkForce Pro WF-5690 DWF

Genuine Epson® printers and toners are engineered to work as a system to provide crisp text and vivid images!

  • Bold and sharp text.
  • Consistent performance.
  • Higher page yield.
  • High quality printing.
  • Professional graphics.
  • Fast and reliable printing experience at the utmost quality.
  • Safe for your printer.

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