HP 56 Black Original Ink Cartridge (C6656AN)

Print in incomparable detail. Text and graphics appear crisp, clear and bold in dark black.

Specially formulated, pigment-based black inks produce laser-quality, fade-resistant black text

The patented ink formulation in the HP 56 Black Ink Cartridge is designed to support a very small, 17-pl drop size to produce fine print quality for outstanding results on plain paper as well as HP specialty papers and film.

Documents stand the test of time. Archive important papers—this sharp black text resists fading.[2]

A precision-engineered and tested system of supplies and printers are designed together to work together.

HP offers the best service and reliability in the printer industry

An industry-leader in research and development, design, manufacturing and testing processes, HP designs in reliability to maximize uptime. Every HP ink formulation is tested for quality and reliability on at least 80 attributes and innovative, specialized manufacturing analysis tools assess performance as well as reliability.

Advanced print cartridge technology[1] makes it easy to get consistently great results with your HP printer. The HP 56 Black Ink Cartridge is easy to install and use. An on-screen indicator monitors ink levels for timely replacement.

Advanced technology in the system of HP ink cartridges and the printer provides precise monitoring of ink levels and proactive alerts when it's time to replace supplies.

Printing system design makes HP 56 Black Ink Cartridges easy to install and intuitively assures they are installed correctly.

HP ink formulations are engineered to maintain printhead nozzle health, achieve very small drop size, and ensure compatibility with all printing system components for reliable operation.