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HP 729 DesignJet Printhead Replacement Kit, F9J81A

  • Produce crisp, clear CAD, general-purpose prints
  • Help reduce downtime and improve productivity
  • Easy to use, easy to replaceSee all Specs
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Product # F9J81A
It's easy to get crisp, clear results with the integrated 4-color, long-life Original HP printhead, designed together with your printer as an optimized printing system.

Produce crisp, clear CAD, general-purpose prints

Virtually trouble-free—intelligence built into HP supplies and the printer/MFP optimizes quality, reliability.Integrated 4-color, long-life HP 729 DesignJet printhead.Designed to provide consistent quality and reliable performance that enable less downtime.

Help reduce downtime and improve productivity

Depend on the complete printing solution developed, tested, and backed by HP.

Easy to use, easy to replace

Designed with your printer, HP 729 DesignJet printheads are easy to replace.No need to check—Original HP supplies and the printer interact to alert you when supplies need to be replaced.

Technical details

Color(s) of print cartridges

Matte black, cyan, magenta, yellow

Ink drop

6 pl

Compatible ink types

Dye-based (cyan, magenta, yellow); pigment-based (matte black)

Operating temperature range

41 to 104°F

Storage temperature range

-13 to 131°F

Operating humidity range

20 to 80% RH

Storage humidity

20 to 80% RH

Package dimensions (W x D x H)

10.25 x 6.63 x 4.63 in

Package weight

2.31 lb

Warranty

Until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first.

What's in the box

Printhead; 4 ink cartridges (1 each 40-ml cyan, magenta, yellow and 1 each 69-ml matte black)

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HP 729 DesignJet Printhead Replacement Kit, F9J81A is rated 4.3 out of 5 by 24.
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Rated 5 out of 5 by Toadster from Fixed The part worked perfectly, the replacement was easy.
Date published: 2022-06-02
Rated 5 out of 5 by LeoS from Hasslefree worked just fine with no problems and shipping was superfast.
Date published: 2022-05-24
Rated 5 out of 5 by toddj from Super easy to install! Super easy to install; and great that small ink cart's were included to ensure PH worked after installation.
Date published: 2022-03-02
Rated 5 out of 5 by dneudorf from Easy Replacement I ended up getting a dud the first time, but support was great and they were able to determine that the printhead wasn't working and shipped another one which worked right away. It is really easy to install.
Date published: 2021-02-14
Rated 5 out of 5 by GRO40 from Print head I really needed the print head fast. You got it to me in plenty of time, thank you!
Date published: 2021-01-02
Rated 5 out of 5 by BONNIE s from Wonderful Price I searched for over 2 weeks for the new plotter head at a decent price. Should have known HP would have me covered.
Date published: 2020-01-30
Rated 5 out of 5 by Sue K from exactly what I ordered I received the replacement print head and fixed our problem we had with the printer.
Date published: 2019-11-11
Rated 5 out of 5 by palion from Easy to install. My plotter was not printing clearly and this fixed the problem so I get perfect prints.
Date published: 2019-09-22
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will this compatible with product Number - F9A30B

Asked by: Krupasindhu Behera
Yes, this HP 729 DesignJet Printhead Replacement Kit will be compatible with the F9A30B.
Answered by: HP Team Grant
Date published: 2022-12-19

Until the “Warranty Ends” date has been reached or the warranted usage limit has been reached, whichever occurs first. Where do I find the Warranty Ends date on my printheads?

Asked by: ApexMike

Does F9J81A replace F9J56A? Are they compatible with each other?

Asked by: Don714
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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days after delivery. A restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.