I ordered a Corsair RM1000e power supply from Galaxus after asking customer service for confirmation that it was an ATX 3.1 / PCIe 5.1 model. Answer: yes, this is the model. When I received it, I was in for a nasty surprise: The product was used, which was not indicated anywhere. Delivered without the original box, instructions or accessories. In reality, it's an ATX 3.0 (without the new sockets), probably PCIe 5.0, impossible to check without packaging. To sum up: the product doesn't match the description on the site, nor the confirmations given by their advisers. I feel cheated and I'm waiting to see how Galaxus will deal with this error.