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Replacement HP OfficeJet Pro 6978 Ink Cartridges from $8.95

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  • MOST POPULAR
    High Yield HP 902XL Ink 4-Pack Cartridges: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Retail Price: $126.96
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  • HP 902 Ink Cartridges 4-Pack: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Retail Price: $60.99
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  • High Yield HP 902XL Combo Pack of 10 Ink Cartridges: 4 Black, 2 Cyan, 2 Magenta, 2 Yellow
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  • High Yield HP 906XL Ink Cartridge Black, Single Pack
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  • High Yield HP 902XL Black Ink Cartridge, Single Pack
    Retail Price: $45.99
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  • HP 902 Black Ink Cartridge, Single Pack
    Retail Price: $20.99
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  • High Yield HP 902XL Cyan Ink Cartridge, Single Pack
    Retail Price: $26.99
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  • HP 902 Cyan Ink Cartridge, Single Pack
    Retail Price: $14.99
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  • High Yield HP 902XL Magenta Ink Cartridge, Single Pack
    Retail Price: $26.99
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  • HP 902 Magenta Ink Cartridge, Single Pack
    Retail Price: $14.99
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  • High Yield HP 902XL Yellow Ink Cartridge, Single Pack
    Retail Price: $26.99
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  • HP 902 Yellow Ink Cartridge, Single Pack
    Retail Price: $14.99
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    Save $6.04 (40% off retail price)

HP OfficeJet Pro 6978 Ink Replacement Guide

  1. Make sure that the printer is turned on.
  2. Grasp the handle on the right side of the printer, then open the ink access door.
  3. The ink carriage will automatically move, so make sure to wait for it to stop before you proceed.
  4. Press the tab at the end part of the cartridge to release it, then carefully pull it out from the printer.
  5. Get your new CompAndSave HP Office Jet Pro 6978 ink cartridge. Open it over a sink or garbage can to avoid any mess in case it leaks, as sometimes, factories tend to overfill the ink cartridges. Make sure to touch the black plastic part only, then remove the covering tape that is usually bright in color, as well as the plastic protective case, if there is, before installing it.
  6. Insert the new HP OfficeJet 6978 ink cartridge into its respective slot until it clicks into place.
  7. Gently close the ink cartridge access door.

HP OfficeJet Pro 6978 Ink Cartridges FAQs

What kind of ink does the HP OfficeJet 6978 use?

The HP OfficeJet Pro 6978 printer uses the standard-yield HP 902 and the high-yield HP 902XL black, cyan, magenta, and yellow ink cartridges. CompAndSave offers replacement HP 902 and HP 902XL ink cartridges that can match and provide the same quality as the OEM but at a much more affordable price.

Is HP 902 and 902XL the same?

The HP 902 and HP 902XL are the same when it comes to size, appearance, and printer compatibility. The only difference between the two is the number of pages they can print. The standard-yield HP 902 can only print up to 315 pages for all colors at 5% page coverage. The high-yield HP 902XL ink cartridges, on the other hand, can print up to 825 pages for all colors at 5% page coverage. If you print more often, then we highly recommend the high-yield cartridges as they can print more pages and is cheaper in the long run.

Are HP 902 cartridges refillable?

Yes, you can refill genuine HP cartridges. You just need to have the right instruction and tools in order to do so. But to avoid issues, we highly suggest you replace any empty ink cartridges. CompAndSave offers a wide variety of cheap printer ink cartridges at a much lower price without compromising its quality. Our cartridges are manufactured to meet or exceed the OEM specifications, which will save you from all the trouble of going through the process of refilling an ink cartridge. If you need step-by-step instructions on how to refill an ink cartridge, check our ink refill guide, and you will be redirected to the right page.


Replacement HP OfficeJet Pro 6978 Ink Cartridges Reviews

192 Customer Reviews
4.7 out of 5 stars
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  • Reliable ink cartridges, priced right.
    Review for Replacement HP 902XL Black Ink Cartridge - T6M14AN - High Yield
    Apr 13, 2024
    Reliable ink cartridges, priced right.
    Was this review helpful?
  • Review for Replacement HP 902XL Black Ink Cartridge - T6M14AN - High Yield
    Mar 9, 2024
    Verified Buyer
    Shipment came in timely and the product works fine.
    Was this review helpful?
  • Review for Replacement HP 902XL Ink 4-Pack Cartridges - High Yield: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Mar 7, 2024
    Verified Buyer
    Good product received on time in good order. Good transaction
    Was this review helpful?
  • Review for Replacement HP 902XL Black Ink Cartridge - T6M14AN - High Yield
    Feb 9, 2024
    Verified Buyer
    quality ink cartridge at a fair price..Thank you
    Was this review helpful?
  • Excellent performance, very economical!
    Review for Replacement HP 902XL Ink 4-Pack Cartridges - High Yield: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Feb 8, 2024
    Excellent performance, very economical!
    Was this review helpful?
  • Can’t go wrong buying this product
    Review for Replacement HP 902XL Black Ink Cartridge - T6M14AN - High Yield
    Jan 21, 2024
    Verified Buyer
    Works as advertised - my HP printer quickly accepted this generic product- I didn’t have to perform any reformatting of printer software as other printer cartridges required - I rate this product as absolutely high on the list.. will continue for sure to always buy from this vendor …
    Was this review helpful?
  • I switched to comp & ...
    Review for Replacement HP 902XL Ink 4-Pack Cartridges - High Yield: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Jan 20, 2024
    I switched to comp & save about a year ago from another provider. I am happy with their products. I use their non-brand products in my HP printer/fax scanner
    Was this review helpful?
  • Great!
    Review for Replacement HP 902XL Ink 4-Pack Cartridges - High Yield: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Jan 5, 2024
    Verified Buyer
    Great product. Great service. Great price. Highly recommend
    Was this review helpful?
  • Expeditious delivery and works in my printer
    Review for Replacement HP 902 Ink Cartridges 4-Pack - 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Dec 27, 2023
    Verified Buyer
    I received the HP 902 Cartridges very expeditiously, and inserted them into my HP printer, and it works beautifully. It was very easy to order, and was delivered quickly. Very Happy with the purchase.
    Was this review helpful?
  • Works great with my HP
    Review for Replacement HP 902XL Ink 4-Pack Cartridges - High Yield: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow
    Dec 2, 2023
    Verified Buyer
    Inexpensive and performing well.
    Was this review helpful?