Toner Prism CRG-056H Black for Canon, high-yield 21,000 pages, with chip (MPN ZCL-056HN)

Prism CRG-056H Black toner is a high-yield replacement cartridge compatible with Canon printers that accept the CRG-056H series. Rated for approximately 21,000 pages, this monochrome toner with integrated chip is intended for extended office use and high-volume document production. It is designed to fit into supported Canon laser models and to be recognized by printer firmware through the supplied chip, providing uninterrupted printing for reports, invoices and general text documents.

Advantages

The high-yield formulation offers longer print runs compared with standard cartridges, reducing the frequency of replacements and lowering cost per page. The included chip enables cartridge recognition and usage tracking by compatible Canon printers, preventing compatibility alerts and ensuring reliable page counting. The toner is intended to produce consistent black text with stable density across the rated yield, suitable for professional documents and bulk printing tasks.

Suitable for

• High-volume office printing of text documents and reports
• Invoicing, billing and administrative paperwork
• Environments that require extended cartridge life and fewer interventions
• Printers that require a cartridge chip for recognition and function

Key specifications

• Color: Black
• Yield: Approximately 21,000 pages (ISO/IEC standard text coverage)
• Compatibility: Canon printers supporting CRG-056H-series cartridges
• Includes: Integrated recognition chip for printer compatibility
• Intended use: Monochrome laser printing for office documents

How to use

Turn off the printer and open the toner access panel according to the printer manufacturer's instructions. Remove the empty cartridge and unpack the replacement, taking care to avoid touching the imaging drum or toner outlet. Insert the Prism CRG-056H Black cartridge into the correct slot until it locks into place, close the access panel and power the printer on. The integrated chip should be detected automatically; follow any on-screen prompts to confirm installation or reset page counters if required by the printer model.

Usage recommendations

Store unused cartridges in a cool, dry place away from direct sunlight and extreme temperatures. Avoid shaking the cartridge vigorously; if initial print density is low, gently rock the cartridge side-to-side to distribute toner evenly. Use within the printer models’ supported firmware versions and replace the cartridge once print quality degrades or the printer indicates low toner.