HP 940 Black and Yellow Original Printhead | HP® Official Store

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HP 940 Black and Yellow Original Printhead

Free shipping, delivered next business day

Product #C4900A
Back Features

Print business-quality black documents and vibrant color with consistent quality throughout the life of your printer. HP 940 printheads work exclusively with HP 940 ink cartridges to ensure reliable, consistent output.

Want more pages, great reliability, and amazing value? You want original HP inks.

Return & exchange information

HP.com will accept returns or exchanges for this product up to 30 days after delivery.

Back Specs

Product specifications

Color(s) of print cartridges

Black, yellow

Ink drop

9 pl

Operating temperature range

59 to 95°F

Storage temperature range

59 to 95°F

Operating humidity range

20 to 80% RH

Storage humidity

20 to 80% RH

Package dimensions (W x D x H)

4.65 x 0.98 x 5.71 in

Package weight

0.21 lb


HP’s inkjet print cartridges, ink cartridges and printheads are warranted to be free from defects in materials and workmanship during the period of the warranty.

What's in the box


Return & exchange information

HP.com will accept returns or exchanges for this product up to 30 days after delivery.

Back Special offers
  • Free shipping, delivered next business day

Product reviews

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Rated 1 out of 5 by Failed This printhead has failed already. It does not get used heavily or often. I went to use it today and it was identified as a problem. Please send a replacement. September 21, 2014
Rated 5 out of 5 by Excellent product I ordered this after a discount store product claiming to sell HP product did not work in my printer The new print head from HP installed and was immeadiately recognized by the printer. July 2, 2014
Rated 5 out of 5 by solved problem I thought I was going to have to throw away and replace my printer which I had been happy with. Replacing the printhead was simple and easy and completely solved the problem. Glad I went to the website and troubleshot the problem. July 2, 2014
Rated 5 out of 5 by Problem Fixed! I wasn't able to print anything legible, and after running diagnostics on the printer, I ordered a replacement black/yellow printhead. I had my doubts, and was concerned about spending so much for a part I wasn't sure would fix the problem, but it worked! I'm now able to print with quality resolution once again. June 30, 2014
Rated 5 out of 5 by Product is what my printer needed Not sure about giving this rating. HP only let's you buy certain products for their printers so you HAVE to BUY a CERTAIN Product. It came over night no extra charge which I give EXCELEENT! I used a coupon on retailmenot.com and it was accepted. When, I had to get this officejet because the other HP printer broke down on me, the warranty entitled me to have another printer. Sad to say, I wasn't told that I had to purchase ink cartridges AND printheads which made it more expensive printer. And, then, I was told that the warranty that I continued last year didn't cover the printhead only hardware - so I had to purchase this very expensive printhead. June 23, 2014
Rated 5 out of 5 by Problem solved All of a sudden my printer started to act like it was running out of ink. The ink level was fine. Cleaning the ink heads didn't help. Aligning the ink heads failed. The Geek Squad told me to buy a new printer. Replacing the ink heads solved the problem completely. April 7, 2014
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Back Reviews

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  1. [1] Based on HP internal testing, using paper with the ColorLok logo.