The Canon 521 Cyan Cartridge is a genuine single-ink tank designed for Canon PIXMA inkjet printers, delivering stable, high-quality cyan output for both photos and documents. Using dye-based ink, it produces vivid colours, smooth tonal gradations and fine detail, making it suitable for photo enthusiasts and home or small-office users who require accurate, consistent colour reproduction. The cartridge integrates seamlessly with Canon’s ChromaLife100 system when used with compatible Canon photo paper, helping prints resist fading for extended periods. Its compact single-ink design allows individual replacement of only the colour that has run out, reducing waste and optimising running costs. Engineered for reliability and clean installation, the Canon 521 Cyan Cartridge is ideal for users who want dependable, lab-quality colour printing from their Canon PIXMA devices.Key FeaturesGenuine Canon Consumable: Original Canon 521 cyan ink cartridge ensures optimal compatibility and print reliability.Dye-Based Cyan Ink: Provides vivid, accurate cyan tones and smooth gradations for photos and graphics.ChromaLife100 Support: Works with genuine Canon photo papers to deliver long-lasting, fade-resistant prints.Single-Colour Tank Design: Replace only the cyan cartridge when empty, improving cost efficiency and reducing waste.Precision Engineered Fit: Designed for quick, clean installation in compatible Canon PIXMA inkjet printers.Technical Specifications TableFeatureDetailsProduct NameCanon 521 Cyan CartridgeModelCLI-521C (Canon code: 2934B001)Ink TypeDye-based cyan inkColourCyanCapacityApprox. 9 mlApprox. Page YieldUp to ~535 pages at 5% coverage (A4, mixed text/graphics)Print TechnologyInkjet, single-ink tankCompatibilitySelected Canon PIXMA printers (e.g. iP3600, iP4600, iP4700, MP540/MP550/MP560, MP620/MP630/MP640, MP980/MP990, MX860, MX870 – model dependent)Operating TemperatureTypically 15–30 °C (recommended storage/usage range)Warranty1 Year limited (region and seller dependent)FAQ Section1. Is the Canon 521 Cyan Cartridge the same as CLI-521C?Yes. Canon 521 Cyan corresponds to the CLI-521C cartridge (part number 2934B001); both refer to the same product.2. Which printers are compatible with this cartridge?It is designed for selected Canon PIXMA inkjet printers such as iP3600, iP4600, iP4700, MP540 series, MP620 series, MP980/MP990 and MX860/MX870. Always check your printer’s manual or cartridge list to confirm compatibility.3. What type of ink is used in this cartridge?The cartridge uses dye-based cyan ink, ideal for high-quality photo prints and colour-rich documents.4. How many pages can I print with one Canon 521 Cyan Cartridge?Under standard test conditions (5% coverage on A4), the typical yield is up to around 535 pages. Actual yield varies with content, printer settings and usage patterns.5. Does this cartridge work with Canon’s ChromaLife100 system?Yes. When used with compatible Canon photo papers and printers, it forms part of the ChromaLife100 system, providing long-lasting, fade-resistant photo prints.
