Can a PCI-e 1x saturate a 2 port gig-e card?

AMD B650 Motherboard Roundup: 35 Motherboards Tested pcie 2 0 x1 slot 2 Answers 2 · The layout of the motherboard must have enough room in order for the 4x card to fit, often there is some kind of chip or · The pcie 30 x4 slot Motherboards have 2 or 3 NVMe slots but Ryzen CPUs have total of 24 PCIe lanes

pcie slot pinout There are basically three four different types of PCIe slots: x1, x4