TechPowerUp reviewed the Thermaltake Toughpower GF3 750 W
A quote from the article:
The Thermaltake GF3 with 750 W max power is an ATX v3.0 and PCIe 5.0 ready PSU, meaning that you won't need to use the dreadful 12+4 16-pin adapters since it has a native 12VHPWR cable, rated at 600 W. The PSU's performance is high, and it also has a quiet operation.Thermaltake Toughpower GF3 750 W Review