Cartridge HP 940XL C4906A Black

The HP 940XL C4906A Black cartridge is a high-yield ink supply engineered for sharp black text and consistent print quality in everyday office and home documents. Designed to fit a range of compatible HP printers, this black cartridge supports high-volume printing with a rated yield of up to 1,200 pages, delivering reliable results for reports, invoices, correspondence and monochrome graphics.

Advantages

This black cartridge provides extended page yield to reduce frequency of replacement while maintaining consistent density and legible text. Installation is straightforward and the cartridge is manufactured to meet HP compatibility standards, resulting in dependable performance, minimal maintenance interruptions and predictable print quality across batches.

Suitable for

• Office documents such as reports, invoices and meeting materials
• Home printing of letters, schoolwork and personal documents
• Bulk monochrome printing where higher page yield reduces downtime
• Environments requiring sharp, readable text for archival or distribution

Key specifications

• Color: Black
• Estimated page yield: up to 1,200 pages (based on standard coverage)
• Ink type: Pigment-based black ink for crisp text
• Compatibility: Designed for use in compatible HP printers that accept this cartridge family
• Form factor: High-yield single black ink cartridge

How to use

Remove the cartridge from its packaging, then remove any protective tape or seals according to the included instructions. Open the printer’s cartridge access area, remove the empty cartridge if present, and insert the new HP 940XL black cartridge until it clicks into place. Close the access cover and allow the printer to initialize the cartridge; run a test or alignment page if the printer prompts to ensure optimal print alignment and quality.

Usage recommendations

Store unused cartridges in their original packaging in a cool, dry place away from direct sunlight. For consistent print quality, use genuine HP-recommended maintenance routines and print at regular intervals to avoid nozzle drying. When replacing, follow the printer’s disposal or recycling instructions for used ink cartridges.