Epson WorkForce Pro WF-C529R / WF-C579R Yellow XL Ink Supply Unit (C13T01C400)

The Epson WorkForce Pro WF-C529R / WF-C579R Yellow XL Ink Supply Unit (C13T01C400) is an original Epson high-yield ink solution designed for consistent and durable color printing in business and office environments. Built for Epson WorkForce Pro printers using the Replaceable Ink Pack System, this DURABrite Ultra pigment-based yellow ink delivers vivid color output with excellent resistance to water, smudging, and fading, while supporting high-volume workflows with a yield of up to 5,000 pages.

Product Features

High-Yield XL Capacity

Provides an approximate yield of up to 5,000 pages at 5 percent coverage, reducing ink replacement frequency in busy office settings.

DURABrite Ultra Pigment Ink

Uses Epson DURABrite Ultra pigment-based ink to produce waterproof, smudge-resistant, and fade-resistant prints suitable for long-term document storage.

Vivid and Consistent Yellow Output

Delivers clear, stable yellow tones for professional-quality charts, graphics, and color documents.

Optimized for Office Printing

Designed to perform reliably on plain paper, making it ideal for everyday business and professional printing tasks.

Original Epson Ink Supply Unit

Manufactured by Epson to ensure full compatibility, dependable printer operation, and consistent print quality.

Product Specifications

• Product type: Yellow XL ink supply unit
• Model name: Epson T01C400
• Manufacturer part number: C13T01C400
• Brand: Epson
• Ink color: Yellow
• Ink type: DURABrite Ultra pigment-based ink
• Ink base: Water-based
• Capacity: High yield (XL)
• Page yield: Up to 5,000 pages at 5 percent coverage
• Compatible printers: Epson WorkForce Pro WF-C529R, WF-C579R, WF-C570 series
• Compatibility type: OEM
• Dimensions: 11 x 29 x 4 cm
• Item weight: 190 g
• Pack quantity: One ink supply unit
• Intended use: Business and professional color printing