Epson WF Enterprise Cyan Ink Cartridge T8582 for WF-C20590 Series (C13T858200)

The Epson T8582 XL Cyan ink cartridge is a genuine, extra‑high‑capacity pigment-based refill designed exclusively for the Epson WorkForce Enterprise WF‑C20590 series. With 455 ml of Epson DuraBrite Pro ink, it offers vibrant, smudge‑resistant cyan output and a massive yield of up to 50,000 pages at 5 % coverage—delivering professional quality while minimizing downtime and maintenance.

Product Features

Extra‑high page yield

This cartridge offers an estimated 50,000 pages at standard 5 % coverage, which significantly reduces the frequency of replacements and supports uninterrupted, high-volume printing workflows.

Durable pigment-based ink

The DuraBrite Pro formula produces sharp, fade‑ and water‑resistant cyan colour, ideal for professional documents, highlighter‑safe prints, and long-lasting graphics.

Genuine OEM performance and reliability

This is a certified Epson cartridge (C13T858200), factory-sealed in blister packaging with RF/acoustic anti-theft tag—ensuring full compatibility, warranty compliance, and printhead protection.

Optimized for enterprise-class efficiency

Specifically engineered for the WF‑C20590 printer family, the T8582 cartridge supports large print volumes while lowering operating cost per page.

Product Specifications

• Ink color: Cyan
• Ink type: Pigment-based Epson DuraBrite Pro ink
• Cartridge volume: 455 ml (XL capacity)
• Model number: C13T858200 (also known as T8582)
• Estimated page yield: Up to 50,000 pages @ 5 % coverage (ISO/IEC standard)
• Compatible printers: Epson WorkForce Enterprise WF‑C20590 series (including WF‑C20590, WF‑C20590 D4TWF, WF‑C20590 D4TWF EPP variants)
• Packaging: Single OEM cartridge in blister pack with RF/acoustic alarm tag