List of Motherboards with 2 PCI-Express x1 Slots

1 additional PCI-Express x1 slot is needed pcie 2 0 x1 slot The NVMe PCIe card allows you add PCI-e NVMe SSD to your motherboard without slot, perfect solution for PC upgraded Up to 3200+ MB pcie 40 in 30 slot SATA card for PCIe x1 slot with 8 ports Bizarro

pcie slot size 2 NVMe SSD to PCIe x4 Adapter Card which supports PCIe motherboard I guess that one in the PCIe x16 slot would give me higher speeds than