Hewlett-Packard Compatible C9731A (645A) Cyan Toner Cartridge - 12,000 Page Yield

Hewlett-Packard Compatible C9731A (645A) Cyan Toner Cartridge - 12,000 Page Yield

Elevate your professional color output with the Hewlett-Packard Compatible C9731A Cyan Toner Cartridge from Toner Ink Canada Inc. This high-performance cartridge is also identified by part numbers 6829A004, 6829A004AA, and EP-86 Cyan. It is the dedicated cyan component for the robust HP Color LaserJet 5500 and 5550 series, as well as select Canon imageCLASS systems.

Designed for high-impact marketing materials and complex technical documents, the C9731A delivers stunningly accurate blues, greens, and secondary tones. Our compatible version provides Canadian enterprises with a reliable, high-yield solution that matches OEM vibrancy while drastically reducing operational costs.

Why the HP 645A / Canon EP-86 Cyan Compatible is the Superior Choice

At Toner Ink Canada Inc., we ensure our color toners are chemically formulated for precision and consistency across long print runs.

• Impressive 12,000 Page Yield: Rated for up to 12,000 pages, this cartridge supports heavy-duty office workflows and minimizes the frequency of supply changes.

• Vivid Color Reproduction: Uses premium micro-fine toner to produce bright, saturated cyan hues and smooth gradients, essential for professional-grade graphics and photography.

• Cross-Brand Compatibility: Fully interchangeable with Canon EP-86 Cyan part numbers, providing versatile support for both HP and Canon printer fleets.

• Advanced Smart Chip: Features a pre-installed, fully functional chip that ensures instant printer recognition and accurate real-time monitoring of remaining toner levels.

Technical Specifications

Frequently Asked Questions (FAQ)

1. Why are there so many part numbers (C9731A, 6829A004, EP-86) for this one cartridge?

These numbers all refer to the same physical toner cartridge. C9731A is the standard HP part number, while 6829A004 and EP-86 are the identifiers used by Canon for the same engine. Our compatible unit replaces all of them perfectly.

2. Is the color vibrancy identical to the original HP 645A?

Yes. Our compatible C9731A uses high-quality chemical toner designed to match the original manufacturer’s color gamut and melting point, ensuring your brochures and reports look professional.

3. Will using this compatible cartridge affect my printer's lifespan?

No. Our cartridges are manufactured in ISO-certified facilities and are precision-molded to ensure a perfect fit, preventing leaks and protecting your internal printer components.

4. How do I install the C9731A / EP-86 Cyan cartridge?

Open the printer's top or front access door. Remove the empty cyan cartridge. Take the new compatible unit, shake it gently from side to side 5–6 times, remove the protective orange clips and the plastic sealing pull-tab, then slide it into the cyan-coded slot until it clicks into place.