So back in august 2021 I purchased an SI prebuilt since it was the only way to get a GPU. It has a Gigabyte GP-P750GM PSU in it (yes the bomb one) powering a 3060Ti and a 5600X. The system just ran out of warranty and I was thinking if I should replace the PSU to be safe. It has been working with no issues for the past almost 2 years so I don't really know if it's a good unit. Also for what it's worth, I'm not from the US, I live in Eastern Europe.