HP 726 300-ml Matte Black DesignJet Ink Cartridge CH575A

Always crisp, clear, accurate—Original HP inks

Original HP inks produce crisp text, fine line accuracy, true neutral grays, and vivid color.

Present your professional best with the accurate, professional prints produced by Original HP inks. You get dark blacks, true neutral grays, and a wide range of vivid colors from plain paper to glossy media. Smooth gray area fills, fine grayscale transitions, and images with true neutral grays bring a new level of accuracy and professionalism to your work.

Fast-drying Original HP inks enable fast print speeds and produce prints that resist smudging.

Original HP inks dry quickly and resist smudging, enabling fast print speeds and producing prints that can be handled right out of the printer. You get optimal results with HP media designed together with Original HP inks and the DesignJet printer—produce high-quality, resilient prints while keeping your productivity high.

Transform your everday printing with HP media innovations including new and improved bond papers with ColorPRO performance and HP Recycled Bond Paper.

To meet your need for quality, cost-effective everyday printing, our popular HP Universal Bond Paper and HP Bright White Inkjet Paper have been improved and now offer ColorPRO performance. To help meet the environmental objectives of your company—and your clients—we offer HP Recycled Bond Paper, made of 100% recycled base paper. The broad HP media portfolio is designed together with your Designjet printer for reliable, trouble-free performance.

Reliable, trouble-free printing saves time

Ultra-pure Original HP inks—designed with the system—ensure consistent, professional results.

Original HP inks are formulated from ultra-pure inks and are specifically designed together with HP printheads and your DesignJet printer. Original HP inks take the hassle out of getting the accurate, professional results you need, print after print, cartridge after cartridge.

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

Innovative intelligence, built into Original HP ink cartridges, ensures you get precise, professional results every time you print. To ensure consistent print quality, interactive system technology in HP ink cartridges, HP printheads, and your Designjet printer makes automatic and continuous adjustments to optimize print quality and accuracy.

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

Original HP inks and HP's broad portfolio of technical media have been designed together to do the job right. More than 80 tests may be conducted on the print attributes of the ink and media to ensure the highest-quality results possible. With HP media and Original HP inks—designed together to work better together—you get accuracy and consistency you can count on.

To ensure reliable, trouble-free printing, Original HP inks are rigorously tested.

Original HP inks are formulated through a process of rigorous testing. Ink chemists typically design up to 1,000 prototype ink formulations that are subjected to hundreds of tests to see how the ink interacts with the cartridge, the printer, and the media. For example, all HP inks are subjected to more than 20 tests for purity to prevent problems that degrade image quality such as microscopic contaminants that can clog printhead nozzles.

Avoid downtime with the legendary quality and reliability of Original HP printing supplies.

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

Original HP supplies—easy to buy, manage, use

Intelligence built into Original HP ink cartridges provides alerts when supplies need to be replaced.

Intelligence built into Original HP ink cartridges, printheads, and your Designjet printer provide a host of time-saving features. The printing system sends alerts when supplies need replacement. Take advantage of convenient supplies reordering from HP or a selection of resellers.[1]

Choose from two sizes of matte black; the HP 72 130-ml ink cartridge or the HP 726 300-ml ink cartridge.

Match the size of the ink cartridge to the needs of the project. HP provides you with a choice of 130-ml or 300-ml matte black ink cartridges for the HP Designjet T1200 Printer series. The HP 726 Matte Black Ink Cartridge is designed for high-volume printing. More ink means fewer interruptions for changing cartridges—and higher productivity.

It's easy to identify and install the individual ink cartridge color you need to replace.

It's easy to identify and install the ink cartridge color you need to replace. Individual ink cartridges allow you to replace the color you need without recalibrating your printer. Unique cartridge design and intuitive packaging help you replace exhausted ink supplies quickly and easily. And specially designed ink cartridges ensure you replace the right color in the right place.

Free, convenient ink cartridge return and recycling.[2] Visit http://www.hp.com/recycle for details.

HP designs for environmentally-sound printing supplies with uncompromised quality and reliability. HP Planet Partners is a free, convenient, industry-leading return and recycling program for HP ink cartridges.[2] Visit http://www.hp.com/recycle to request a pre-addressed, postage-paid box which holds 1-10 HP large-format cartridges. All cartridges received by HP go through a multi-phase recycling process and are reduced to raw materials which can be used to make new metal and plastic products.