• ×
    Information
    Windows update impacting certain printer icons and names. Microsoft is working on a solution.
    Click here to learn more
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Windows update impacting certain printer icons and names. Microsoft is working on a solution.
    Click here to learn more
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
We have new content about Hotkey issue, Click here to check it out!
Locked

‎10-26-2019 12:49 PM

HP Recommended

what is the part number for that cooler and is that the replacement to this?

https://www.ebay.com/itm/HP-657398-004-Liquid-Cooling-Heatsink-Module-for-LGA-2011/223212816558

Above The Firehouse
1 REPLY 1

‎10-26-2019 10:52 PM - edited ‎10-26-2019 10:56 PM

HP Recommended

Go here:

https://support.hp.com/us-en/document/c03287159

 

look up "liquid" on that page..... it gives 647670-001 Spares P/N and from reference to pics of the liquid cooler for the Z420 on eBay 647289-001 probably is the Assembly P/N.

 

Looks different too...... and it states it is for the HP Envy Phoenix Desktop Series LGA 2011 (different box).

 

I've posted here about using the heatsink/fan for the Z640/Z440 in the Z420/Z620, and that works fine.  Has almost double the heatsink cooling fan fins area, and 4 instead of 3 heat tubes...... significant higher cooling capacity from the stock HS/F but not liquid.  Read up on that if you wish, and take a look on eBay at 749554-001.

Was this reply helpful? Yes No
Warning
Be alert for scammers posting fake support phone numbers and/or email addresses on the community.
If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.

Didn't find what you were looking for? Ask the community

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.