Lexmark Original Developer Kit for Lexmark C720 Series (100,000 Pages)

The Lexmark Original Developer Kit (C720X77G) is a genuine OEM maintenance part designed to restore and maintain exceptional print quality in Lexmark C720 series colour laser printers. This kit replaces worn developer components, ensuring consistent toner adhesion and vibrant, sharp images across all four colour stations (Cyan, Magenta, Yellow, Black). Engineered for reliability and long life, it delivers up to 100,000 pages per kit, making it an ideal choice for high-volume office environments.

Advantages

Using genuine Lexmark developer kits guarantees optimal printer performance and protects your investment. Unlike third-party alternatives, this OEM kit is precision-matched to your printer's specifications, reducing the risk of print defects, premature wear, and costly downtime. The user-replaceable design allows for quick, tool-free installation, minimising disruption to your workflow. With RoHS compliance and adherence to strict environmental standards, you can trust that this product meets global safety and sustainability requirements.

Suitable for

• Lexmark C720, C720dn, C720n, and C720dtn colour laser printers
• Offices and print centres requiring high-volume, reliable colour printing
• Users seeking to extend printer life and maintain consistent output quality
• Environmentally conscious organisations requiring RoHS-compliant consumables

Key specifications

• Product Type: Developer Kit
• Printing Technology: Laser
• Page Yield: Up to 100,000 pages
• Compatibility: Lexmark C720 Series (C720, C720dn, C720n, C720dtn)
• OEM Status: Original Lexmark Product
• Manufacturer Part Number (MPN): C720X77G
• Function: Replaces worn developer components to maintain print quality
• Installation Type: User-replaceable
• Package Quantity: 1 unit
• Colour Compatibility: For use in any of the four colour developer unit slots (Cyan, Magenta, Yellow, Black)
• Environmental Standards: RoHS Compliant
• Minimum Operating Temperature: 10 °C (50 °F)
• Maximum Operating Temperature: 30 °C (86 °F)
• Operating Humidity Range: 20 - 80% RH (non-condensing)
• Product Subtype: Printer Maintenance Part
• Packaging Type: Retail Box
• Material: Mixed materials (plastic, metal components)
• Warranty: Manufacturer's standard limited warranty

Recommendations

For best results, always use genuine Lexmark supplies and maintenance parts. This developer kit is designed to work seamlessly with Lexmark C720 series printers. When replacing the developer unit, follow the instructions in your printer manual to ensure proper installation and optimal performance. Regular maintenance with OEM parts helps extend the life of your printer and maintain high-quality output.