HP 728B 300-ml Matte Black DesignJet Ink Cartridge

Move projects forward and facilitate team collaboration with quality prints from clear, easily readable drawings to colorful, powerful presentations. With Original HP inks, you get crisp, clear, accurate lines and vivid color.

Present your professional best with the accurate, clear prints produced by Original HP inks.

Get dark blacks and vivid colors with four Original HP inks and the HP printhead.

Avoid waste and rework—Original HP printing materials and inks work together to get the job done right.

Save time with hassle-free printing. To get the consistent quality you need, look to Original HP inks designed with your printer or MFP as an optimized printing system. Fast-drying, smudge-resistant prints help you keep the pace.

See accurate, professional results, print after print, cartridge after cartridge with Original HP inks.

Intelligence built into Original HP ink cartridges and printer continuously optimizes quality, reliability.

Print fast, move fast—Original HP inks enable fast print speeds and produce smudge-resistant prints.

To keep you printing smoothly, we put Original HP inks through rigorous manufacturing and testing processes.

It's your choice. A range of cartridge sizes from 40- to 300-ml HP ink cartridges are designed to fit your print volume. Large supplies can reduce intervention. Ink cartridge return and recycling is free and convenient.[1]

High-capacity 300-ml ink cartridges enable more unattended printing.