What is the difference between PCIe Gen 3 and PCIe Gen 4?

PCIe x1 GPU cards? pcie 1x slot Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors · 8+2+1 Power Phase, · 2 x DDR5 DIMMs · 2 PCIe x16, 1 PCIe x1, 1 Key E for pcie slot bracket PCIe slots allow your motherboard to connect with your PC's most critical components and provide key functionality

pcie 50 slot Yes, a x1 card should work in a x16 slot It's good that you've got it to work in a x1 slot What else have you tried it in besides the x16 slot