• ×
    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
If you are having hardware issues with your computer, please, Click here for more information.
Locked

‎11-08-2020 11:23 PM

HP Recommended
Product: Z440 workstation
Operating System: Microsoft Windows 10 (64-bit)

Z440 Workstation Service Guide Appendix C P5,  I would like to know the pinout of the Front UI (Front power button/LED/speaker header). There are other workstations, but the Z440 has no data.

 

1 person had the same question
2 REPLIES 2

‎11-08-2020 11:35 PM - edited ‎11-08-2020 11:39 PM

HP Recommended

the z420/z440 systems follow the Intel Audio HD standard pinouts (10 pins)

 

https://www.intel.com/content/www/us/en/support/articles/000005512/boards-and-kits/desktop-boards.ht...

 

the main Front panel pwr/hd light is the same as the z420

 

https://www.google.com/imgres?imgurl=https%3A%2F%2Fh30434.www3.hp.com%2Ft5%2Fimage%2Fserverpage%2Fim...

Was this reply helpful? Yes No

‎11-09-2020 12:12 AM

HP Recommended

Hello, Thanks for your answer!!

It's 26 pins to 16 pins on the board... If it's the same as the Z420, is it that you can insert the HDD led, Power led, reset switch, and power switch into the 26 pin side of the board in that order?

 

 In summary, you mean that the 26pin side of the board is the same as the pinout of Z420, right?

 

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>.