HP Officejet 940 Black Ink

Ensure that your printing is right the first time and every time!

Good Printing Rule #1

Always buy original HP Ink for your HP Printer. Why? Because HP proprietary inks prevent corrosion and clogging of the printhead and offer the best print reliability. We spend three to five years and up to 1,000 prototypes for each HP ink system.

Good Printing Rule #2

Always shop for the best quality ink and best value. Why? Not all inks are created equal. With original HP Ink, get up to twice as many pages compared to refilled ink. Original HP inks are even smear and water resistant. Designed to provide high-quality images that are color accurate. Formulated to resist fading for over sixty years!

Good Printing Rule #3

Always print responsibly. Why? Because HP offers free, easy recycling—Original HP ink cartridges returned through HP Planet Partners are recycled responsibly. Also, our high-capacity cartridges require less cartridge and packaging materials per printed page, resulting in less waste.