72 Hours Flash Sale
Save up to 59% on select HP tech, FREE shipping storewide.
24 months special financing on purchases of $1,500 or more with the HP Credit Account.+
Shop
56HRS:03MIN:41SEC
HOME/
INK, TONER & PAPER/
INK CARTRIDGES/
HP 726 INK CARTRIDGES/
HP 726 300-ml Matte Black DesignJet Ink Cartridge, CH575A

HP 726 300-ml Matte Black DesignJet Ink Cartridge, CH575A

Other offers available with the product:

FREE Priority Shipping on Ink and Toner

Earn 3% back in HP Rewards on select printers, ink, toner, and paper

72 Hour Flash Sale

Product # CH575A
Matte Black#3F3F38
  • Cartridges ship in packaging that is 100% recyclableSee all Specs

Can't find what you are looking for?

Selected options

(16 more available)
HP 726 300-ml Matte Black DesignJet Ink Cartridge, CH575A
3% back in HP Rewards
Reliable, trouble-free printing. Accurate, vivid, fast-drying prints. Time-saving supplies management and ordering features.[1] Original HP cartridges with Original HP inks help you present your professional best while keeping your productivity high.

Always crisp, clear, accurate—Original HP inks

Original HP inks produce crisp text, fine line accuracy, true neutral grays, and vivid color. Fast-drying Original HP inks enable fast print speeds and produce prints that resist smudging. Transform your everday printing with HP media innovations including new and improved bond papers with ColorPRO performance and HP Recycled Bond Paper.

Reliable, trouble-free printing saves time

Ultra-pure Original HP inks—designed with the system—ensure consistent, professional results. Intelligence built into Original HP ink cartridges continuously optimizes quality and reliability. Avoid waste and rework—HP media and Original HP inks—designed to work better together. To ensure reliable, trouble-free printing, Original HP inks are rigorously tested. Avoid downtime with the legendary quality and reliability of Original HP printing supplies.

Original HP supplies—easy to buy, manage, use

Intelligence built into Original HP ink cartridges provides alerts when supplies need to be replaced. Choose from two sizes of matte black; the HP 72 130-ml ink cartridge or the HP 726 300-ml ink cartridge. It's easy to identify and install the individual ink cartridge color you need to replace. Free, convenient ink cartridge return and recycling.[2] Visit http://www.hp.com/recycle for details.

Original HP Bright Office Inks

hp-logo
Sharp lines,
distinguishable colors,
and reliable output

Count on optimal performance and consistency with HP DesignJet printers and Original HP inks. Designed to work together.

A girl is writing on a paper
Why use Original HP Ink
Map

Bright, finely
distinguishable colors

HP Bright office inks are designed with dual ink technology for the brightest color inks with up to 65% more gamut.

Building Map

Sharp line accuracy

Achieve high precision on plain paper with permanent, water-resistant black ink for up to 31% more line accuracy.

A printer

Reliable output

To help you meet every last-minute deadline, Original HP Bright Office Inks are designed together with your HP DesignJet plotter to provide reliable, predictable output.

Inks

Free cartridge recycling

Enjoy free, convenient Original HP Ink Cartridge recycling through the HP Planet Partners program-the #1 printer supplies recycling program.

A man is working on hp monitor
Colorful drops

Achieve high-precision
and outstanding line
quality, even on plain
paper

Notes

HP Bright Office Inks are
ideal for CAD and GIS
document printing

Supplies Recycling

More than one billion Original HP Ink and Toner cartridges have been recycled by customers with HP Planet Partners1

HP Supplies

Closing the Loop

When you buy Original HP Ink and Toner, you become part of a global recycling and sustainability effort.

Your used cartridges are the difference between plastics in landfills, and plastics that close the loop.





How the recycling process works

Collection

Cartridges are collected and transported to HP recycling facility.

Sorting

Cartridges are sorted and components are separated.

Shredding

Cartridges are shredded or disassembled.

Separation

Materials are sorted into singular material streams and are used to create new cartridges.

  1. Program availability varies. See here.
HP 726 300-ml Matte Black DesignJet Ink Cartridge, CH575A is rated 5.0 out of 5 by 2.
  • y_2025, m_3, d_29, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_CH575A, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_hp
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 3ms
  • REVIEWS, PRODUCT
Rated 5 out of 5 by ChrDei from Ink Cartridges Website easy to navigate and find what what I needed. Fast and accurate delivery.
Date published: 2017-06-21
  • y_2025, m_3, d_29, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_1
  • loc_en_US, sid_CH575A, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_hp
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 2ms
  • REVIEWS, PRODUCT
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 2ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

SIMILAR PRODUCTS

Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days from the date of delivery. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.
OVERVIEW
[1] Program features and availability may vary by country. For more information, visit http://www.hp.com/go/designjet/supplies.[2] In the circa 45 countries and territories in which the HP Planet Partners program operates. Program features and availability varies. Where this program is not available, and for other nsumables not included in the program, consult the Material Safety Data Sheet (MSDS) available at http://www.hp.com/go/ecodata to determine appropriate disposal.
FEATURES
SPECS