Armor OWA Compatible HP 56 Black High Capacity Ink Cartridge C6656A 21ml

This compatible ink cartridge delivers crisp, professional black prints with a high-capacity 21 ml fill, making it a cost-effective alternative to the original HP 56 (C6656A). Engineered for reliable performance, it ensures consistent output quality across a wide range of HP inkjet printers, from everyday documents to detailed graphics.

Advantages

Enjoy significant savings without compromising on print quality. The high-capacity design means fewer cartridge changes and more pages per cartridge, boosting productivity. Each cartridge is manufactured under strict quality controls and is 100% new, ensuring optimal compatibility and performance. The sealed packaging guarantees a long shelf life of up to two years, so you can stock up with confidence.

Suitable for

• HP Deskjet series printers using HP 56 cartridges
• HP Officejet series printers using HP 56 cartridges
• HP Photosmart series printers using HP 56 cartridges
• HP PSC series printers using HP 56 cartridges

Key specifications

• Ink colour: Black
• Ink volume: 21 ml
• Cartridge type: High Capacity (HC), compatible
• Replaces OEM cartridge: HP 56 Black (C6656A)
• Print technology: Inkjet
• Quantity per pack: 1
• Condition: New
• Operating temperature: 15 - 32 °C
• Storage temperature: 5 - 35 °C
• Operating humidity: 20 - 80% RH (non-condensing)

Recommendations

For best results, install the cartridge immediately before use and store any spare cartridges in their original sealed packaging at room temperature. Avoid touching the ink nozzle or electrical contacts to prevent print quality issues. Run a print head alignment if you notice any misalignment after installation.