• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
The HP Community is where owners of HP products, like you, volunteer to help each other find solutions.
HP Recommended
875-0014

Hi all,

 

Still waiting for my new Omen Obelisk to arrive but going to replace the power supply with a 750w Platinum power supply but wondering if anyone knows any good options. Looking at the EVGA Supernova 750 P2 but not certain it will fit. Says it fits in most Micro ATX cases but is this case a pretty standard size micro ATX? I would think so, since it's being billed as designed for those who like to modify their pc's.

 

Thanks!

Chris

7 REPLIES 7
HP Recommended

@chrtravels,

 

Thank you for showing your interest in HP Support Forums. It is a great place to find the help you need, from other users, HP experts, and other support personnel. I see from your post you need information regarding the power supply for your HP Omen Desktop. No worries, I'll be glad to help you.

 

I did go through the Product specifications of your PC and found that your PC is shipped with Internal PSU 500 W,

 

Note: You're correct when upgrading the power supply you need to ensure you check the form factor as it should be compatible and fit in your PC.

As per the Motherboard specifications your PC is shipped with Micro ATX.

 

If you wish to try other parts you can try it at your own discretion, HP Doesn't recommend any upgrade/downgrade of any hardware parts or software that is bundled with the product. It may affect the manufacturer's warranty and performance. 

 

Hope this helps, for any further queries reply to the post and feel free to join us again

Feel free to post your query for any other assistance as well,

It's been a pleasure interacting with you and I hope you have a good day ahead.

If you wish to show appreciation for my efforts, mark my post as Accepted Solution.

And click on the Purple Thumbs up icon at the bottom of my comment.

Regards,

Jeet_Singh
I am an HP Employee

HP Recommended

I will just have to wait until I receive the pc and measure for myself. While I appreciate the replay, none of that is helpful.  I know it is a micro ATX case. Was hoping to find out the actual dimensions of the PSU.

 

Also, are you serious about voiding the warranty? HP actually advertises this PC as one designed for the user to upgrade and replace parts.

HP Recommended

@chrtravels,

 

Thank you for replying,
Please take your time and get back to me with the results,
 

HP Doesn't recommend any upgrade/downgrade of any hardware parts or software that is bundled with the product. It may affect the manufacturer's warranty and performance. You can change the configuration at your own risk.


I'll be awaiting your response and would be glad to help.
 
Feel free to post your query for any other assistance as well,
It's been a pleasure interacting with you and I hope you have a good day ahead.
 
If you wish to show appreciation for my efforts, mark my post as Accepted Solution.
And click on the Purple Thumbs up icon at the bottom of my comment. 

Regards,

Jeet_Singh
I am an HP Employee

HP Recommended

Yes HP does advertise the Product as Build it yourself, so what is the deal with that not selling up gradable hardware without voiding the warranted

HP Recommended

I Just want to Purchase a  750 watt Platinum PSU Please, thank you

HP Recommended

Chris, Tell us how to purchase the 750 watt PSU from HP for the 

S/N 8CG8388FBF  HP Obelisk DT 875-0014

HP Recommended

Is this HP employee serious? Jeet, you should probably learn more about this product before commenting on a forum. It's advertised specifically to consumers who would want to upgrade its components in the future. I came here for info about the max dimensions for upgrading the power supply, but instead, I wasted my time reading your responses.

† 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>.