Etzin PCI-E X1 to 4PCI-E X16 Expansion Kit 1 to 4 Port PCI Express

Etzin PCI-E X1 to 4PCI-E X16 Expansion Kit 1 to 4 Port PCI Express pcie x1 in x16 slot PCI-E X16 Slots can run in x1, x4 , x8 and x16 modes so you can install a x1 card in a x16 slot without worries of shorting anything as long pcie 3 slot P35 boards can only allocate x1 or x4 lanes to the second PCI-E slot Your card is definitely in X1 mode, GPU-Z doesn't truncate numbers like

pcie 3 slot So, there is no singular PCI Express slot There are actually four sizes : PCI Express x1, PCI Express x4, PCI Express x8, and PCI Express x16

pciex4 slot AMD B550 Ultra Durable Motherboard with Digital VRM Solution, PCIe x16 Slot 1x PCIe ® Slot 2 2280 • NVMe PCIe x4 and SATA Mode Riser PCIE x1 to x16 GPU performance loss test in any games, compared with PCIE x16 from