The Guru of 3D posted a review on the Deepcool PX1200G ATX 3.0 PSU
A quote from the article:
Today, we’re putting the new Deepcool PX1200G – a 1200W power supply on our test bench. It is the first ATX 3.0 compatible unit from that company that we looked at. It is a fully modular PSU. Deepcool PX1200G has ATX 3.0 and PCIe Gen 5.0 compatibility.Deepcool PX1200G ATX 3.0 PSU Review