MSI's MEG Ai1300P PCIE5 Is the World's First ATX 3.0 Compliant power supply unit to be fully ready for ATX 3.0 and PCIe 5.0 in anticipation of the NVIDIA® GeForce RTX® 40 Series.
Segotep 850W PCIe 5.0 Full Modular 80 Plus Gold PSU ATX 3.0 Gaming Power Supply | eBay
first power supply unit for atx 3.0 and pcie 5.0 in anticipation of the NVIDIA® GeForce RTX® 40 Series.
Amazon.com: 1050W Power Supply RGB Fully Modular ATX 3.0 PCIe 5.0 PSU Active PFC Gaming PC Computer Power Supplies Full Voltage 100-240V with 120mm FDB Fan : Electronics