-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Desktops
- Desktop Hardware and Upgrade Questions
- Power supply

Create an account on the HP Community to personalize your profile and ask a question
01-09-2022 07:15 AM
That power supply is not designed for GPU add-in card, only for motherboard that has GPU as part of the CPU.
You will need an upgraded power supply for any GPU.
What system do you have? I suspect if you are adding a GPU card then you will need a 400watt that fits in the case. Alternately a second power supply just for the GPU can be used but it is messy as the cables need to run in and out of the case.
Thank you for using HP products and posting to the community.
I am a community volunteer and do not work for HP. If you find
this post useful click the Yes button. If I helped solve your
problem please mark this as a solution so others can find it
01-10-2022 04:41 PM
@Jahlano wrote:Do you know a cheap power supply?
No, do not know the upgrade based on the power supply code. Googling I read the following but the part number (702308) is different.
What system do you have? I suspect your system can be looked up and for "upgrades" unlike the power supply id.
Thank you for using HP products and posting to the community.
I am a community volunteer and do not work for HP. If you find
this post useful click the Yes button. If I helped solve your
problem please mark this as a solution so others can find it