PSU Upgrade for better graphics card

[Der_Testi]

Hello. 
I'm trying to upgrade my graphics Card to a GeForce RTX 3060 and need a better PSU that is compatible with my mainboard.

PC: HP Pavilion Gaming Desktop PC TG01-2000i 
I require a 550W PSU, but cause of the special port used for pwrcmd I can't use regular ones. 
My current HP PSU is a 350W part No. M15695-001

[NonSequitur777 · Accepted solution]

@Der_Testi,

Welcome to our HP Community forum!

In order to power an RTX 3060, a 500-watt power supply will actually and comfortably suffice.

Compatible 500-watt power supplies for your HP Pavilion TG01-2000i have part numbers: L05757-800 or 901759-013.

If needs be, there is a compatible 650-watt power supply as well with p/n:  L57253-003 or L36049-003.

Kind Regards,

NonSequitur777

[NonSequitur777]

@Der_Testi,

These power supplies can be purchased via eCommerce sites such as AliExpress or eBay-Germany.

For example:

500-watt: https://www.ebay.de/sch/i.html?_nkw=L05757-800&_sacat=0&_from=R40&_sop=15

650-watt: https://www.ebay.de/sch/i.html?_nkw=L57253-003&_sacat=0&_from=R40&_trksid=m570.l1313&_odkw=L05757-80...

Warm Regards,

NonSequitur777