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HP LaserJet 110V User Maintenance Kit, Q5421A

3% back in HP Rewards
Product # Q5421A
HP printer maintenance kits ensure your HP printer remains in working condition and continues providing your workers with the highest print quality possible.

Print quality

Ensure your HP printer continues to provide you with optimum print quality with periodic replacement of supplies.

Efficiency

HP maintenance kits help ensure your HP printer is always available, helping to maximise your business efficiency. HP maintenance kits include user-replaceable parts that work with your HP printer to prompt you when they require maintenance.

Reliability

Includes supplies that are built to last and backed by HP warranty.

Technical details

Print technology

Laser

Page yield (black and white)

Average yield: 225,000 pages

Page yield footnote

Actual yields vary considerably based on images printed and other factors. For more information, visit http://www.hp.com/go/learnaboutsupplies

Compatibility

HP LaserJet 4240, 4250, 4350 series printers

Warranty

90 day limited warranty (manufacturing parts only)

Offers

FREE Storewide Shipping

HP offers free standard shipping storewide

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HP LaserJet 110V User Maintenance Kit, Q5421A is rated 4.8 out of 5 by 4.
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Rated 4 out of 5 by Anonymous from Good Kit - But Not Complete All the preventative maintenance parts were included in the kit except for the tray #1 separation pad and the tray #2 separation roller. I would have been nice to replace all the rollers and the separation pad on the printer at the same time with genuine HP parts.
Date published: 2012-11-19
Rated 5 out of 5 by 18134 from Fixed the problem Easy to install; fixed the problem we were having with character images printing a second time further down the page.
Date published: 2011-11-28
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Is this for a CM1312? Does it include a new fuser?

Asked by: Tgmchiefs
No, the Q5421A is not compatible with the HP CM 1312. Please contact HP Technical Support for assistance with the correct kit for the 1312. https://support.hp.com/us-en
Answered by: HP Team Grant
Date published: 2023-07-14
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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.