Upgrading the PSU in my HP Pavilion Gaming Desktop PC TG01-0000a

[Aidan26]

Hello!

I would like to upgrade the GTX 1650 in my system to a RX 6600XT which requires a 500w PSU.

Someone is selling one of these PSUs locally with the part number L77487-001for 40, but I'm not sure if it would work in my system which has a PSU with a L63964-004. I am aware that HP sells these on their website but I'm not ready to pay 150+ for a generic enough PSU.

Thanks!

[NonSequitur777 · Accepted solution]

@Aidan26,

Welcome to our HP User Forum!

I believe that your HP Pavilion Gaming Desktop PC TG01-0000a (6GY67AV) is fitted with an Erica motherboard (SSID/BaseBoard Product: 8643) -please verify through System Information.

If your motherboard is an Erica, you can upgrade your 310-watt power supply with either a 400-watt or 500-watt PSU according to this link: Power Supply Cross Reference for specific models - HP Support Community - 7483923:

These power supplies should be available in your country through eCommerce links.

Hope this was helpful.

Kind Regards,

NonSequitur777

[Aidan26]

Hey I found the info I need in the doc. Thank you so much!

[NonSequitur777]

@Aidan26,

You are most welcome -glad I could assist!

Kind Regards / Bien à Vous,

NonSequitur777