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Rectangular cyan toner cartridge with Lexmark branding

Lexmark

Lexmark 78C0X20 Cyan Extra High Yield Toner Cartridge 5000 Pages

SKU CH-DJN4-WRH7V MPN 78C0X20

Cyan toner cartridge yields 5000 pages for Lexmark CS421dn and CX522ade printers

  • Extra-high-yield cyan toner prints up to 5000 pages
  • Genuine Lexmark Unison toner ensures consistent colour quality
  • Single cartridge replaces less often for lower maintenance
  • Designed for Lexmark CS421dn, CX522ade, CX421adn series
  • New original cartridge delivers reliable performance from first page

Cyan Extra High Yield Toner

The Lexmark 78C0X20 is a genuine cyan toner cartridge designed for laser printers. It delivers an extra high yield of 5000 pages, making it suitable for offices with regular colour printing demands. The cartridge is engineered to work with specific Lexmark CS and CX series devices. It provides a single-cartridge solution for cyan output.

Consistent Output Over Long Runs

Unison toner formulation helps maintain stable colour density across the full 5000-page rated life. The cartridge is built to sustain print quality from the first page to the last without significant fade. This reliability supports uninterrupted workflow during extended print jobs. Users can expect uniform cyan reproduction throughout the cartridge lifespan.

5000-Page Yield Defines Suitability

The 5000-page extra high yield is the key specification that determines if this cartridge matches your volume requirements. It fits the Lexmark CS421dn, CX522ade and CX421adn series printers listed in the compatibility data. Buyers needing a lower page count or a different colour should verify their model and usage before selecting this item. The yield figure is the primary filter for purchase decisions.

Highlights

  • Extra-high-yield cyan toner prints up to 5000 pages
  • Genuine Lexmark Unison toner ensures consistent colour quality
  • Single cartridge replaces less often for lower maintenance
  • Designed for Lexmark CS421dn, CX522ade, CX421adn series
  • New original cartridge delivers reliable performance from first page

Specifications

BrandLEXMARK
Shipping weight0.27 kg
Package size150 × 105 × 70 mm

Questions about this item

How much power does the Lexmark 78C0X20 toner cartridge draw when the printer runs all day?

The cartridge itself uses no electricity; power is drawn by the printer. The 5000-page yield means fewer replacements during long print runs.

Which printer models must I already own for the 78C0X20 cyan cartridge to work?

It is compatible with Lexmark CS421dn, CX522ade and CX421adn series printers.

Will the 78C0X20 cartridge install correctly in a Lexmark CS421dn that I am keeping?

Yes, the CS421dn is listed as a compatible model for this cyan extra high yield cartridge.

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