HP 772 300-ml Light Gray DesignJet Ink Cartridge CN634A

Produce lasting quality—Original HP pigment inks

Offer your customers over 200 years print permanence on a range of HP creative and specialty media.[1]

When you use HP Vivera pigment inks, you get outstanding quality prints that make a lasting impression. Water-resistant prints produced with HP Vivera pigment inks achieve over 200 years print permanence on a range of HP creative and specialty media.[1]

You've got millions of color combinations to work with.

Make the brilliant, vivid color your customers envision a reality. HP Vivera pigment inks produce millions of color combinations across a wide color gamut. Color stabilizes quickly and colors stay true even when viewed in various lighting conditions.

Impress your customers—show off the smallest details in the shadows.

Crisp, beautiful black-and-white prints reveal even the smallest details in the shadows when produced by black HP Vivera pigment inks. Produce a broad range of blacks and grays with smooth, subtle transitions, true gray neutrality, and rich black density.

Enjoy easy, productive, high-quality printing with HP printing materials innovation.

Put HP media innovation to work for you—improved HP Instant-dry Photo Papers offer higher image quality, deeper blacks, more vivid colors, and long-lasting results. Use HP bond papers with ColorPRO Technology for high-quality, cost-effective everyday printing.

Enjoy simple, convenient, consistent printing

See optimized print quality and reliability, enabled by built-in intelligent technology.

Get outstanding results every time you print. To ensure consistent print quality, interactive system technology in Original HP ink cartridges, printheads, and your printer makes automatic and continuous adjustments to optimize print quality and color accuracy.

Enjoy convenient, time-saving supplies reordering[2] facilitated by built-in intelligent technology..

Receive alerts when supplies are low. Take advantage of convenient supplies reordering.[2] Get confirmation your ink cartridges are installed correctly. All made possible by interactive technology built into HP ink cartridges, printheads, and the printer.

Produce professional-quality prints and speed up print reviews.

You get quick color stability that enables timely review of your prints. And with HP Vivera pigment inks—designed and tested together with HP media—you get color accuracy and consistency you can count on.

Take full advantage of free, convenient Original HP ink cartridge recycling.[3]

HP makes it easy to recycle Original HP ink cartridges. The HP Planet Partners program is a free, convenient and industry-leading return and recycling program. Check your cartridge box or visit http://www.hp.com/recycle for details.[3]

Save time and money with trouble-free printing

Keep peak productivity with trouble-free printing.

Transform your printing experience with HP Vivera pigment inks, engineered to deliver consistent results and brilliant, vivid color with every print. Exclusive dispersion technology ensures that pigment particles remain evenly dispersed and ink flows freely.

Enjoy easy, cost-effective printing with individually replaceable ink cartridges.

Change only the cartridge that needs to be replaced—and replace the color you need without recalibrating your printer—enabled by individual ink cartridges. Original HP ink cartridges are designed for reliable, cost-effective printing.

Avoid waste and rework—HP media and Original HP pigment inks are designed together to work together.

HP Vivera pigment inks and the broad HP media portfolio—including HP Premium and Universal Instant-dry Photo Papers—are designed together to do the job right. HP bond papers with ColorPRO Technology provide high-quality, cost-effective everyday printing.

Avoid downtime with the legendary quality and reliability of HP.

The HP Designjet printing system—printers, ink cartridges, printheads, and media—is designed, engineered, and tested to work with precision. Reliable operation saves time, improves productivity, and lowers overall printing costs.