Epson T788XXL420 788XXL Yellow DURABrite Ultra Extra High Capacity Ink Cartridge

Epson T788XXL420 788XXL Yellow DURABrite Ultra Extra High Capacity Ink Cartridge

Overview

The Epson T788XXL420 is a genuine extra high-capacity Yellow ink cartridge using Epson's DURABrite Ultra pigment ink, engineered for bright, vivid colour output and smudge, fade, and water-resistant prints on both plain and glossy photo paper. The XXL extra high-capacity design delivers 4× more prints than the standard 786 cartridge for maximum uptime and the lowest cost per page. It fits the Epson WorkForce Pro WF-5110, WF-5190, WF-5620, and WF-5690 printers.

Key Features

• Genuine Epson OEM cartridge — ensures full printer compatibility and consistent print quality
• DURABrite Ultra pigment ink — delivers bright, vivid colours and smudge, fade, and water-resistant prints on plain and glossy paper
• Extra high-capacity XXL — 4× more prints than the standard 786 cartridge for fewer replacements and lowest cost per page
• Highlighter-safe — text won't smear when highlighted

Specifications

• SKU / Model: T788XXL420
• Brand: Epson
• Colour: Yellow
• Ink Type: DURABrite Ultra pigment
• Cartridge Number: 788XXL
• Capacity: Extra High Capacity (XXL)
• Page Yield: ~4,000 pages (based on ISO/IEC 24711 at 5% coverage)
• Pack Quantity: 1 cartridge
• Print Technology: Inkjet
• Barcode (UPC): 10343911703

Compatibility

Designed for use with the following Epson WorkForce Pro printers:

• Epson WorkForce Pro WF-5110
• Epson WorkForce Pro WF-5190
• Epson WorkForce Pro WF-5620
• Epson WorkForce Pro WF-5690

Frequently Asked Questions

• What printers does the T788XXL420 work with? — The T788XXL420 is compatible with the Epson WorkForce Pro WF-5110, WF-5190, WF-5620, and WF-5690.
• How many pages does the T788XXL420 print? — Approximately 4,000 pages based on ISO/IEC 24711 standard testing at 5% coverage.
• Is the T788XXL420 a genuine Epson cartridge? — Yes. The T788XXL420 is an original OEM Epson cartridge. Epson's printing system is designed to be used exclusively with genuine Epson cartridges; use of non-genuine ink could cause damage not covered under the printer's limited warranty.

Why Choose the Epson T788XXL420

As a genuine Epson DURABrite Ultra XXL cartridge, the T788XXL420 ensures your WorkForce Pro printer delivers bright, professional-quality colour output on every print — with accurate ink monitoring, reliable ink delivery, and no risk of voiding your printer warranty.