What can I do with a PCI-E x1 slot? ard

What can I do with a PCI-E x1 slot? ard x1 pcie slot Hi everyone, I want to upgrade my custom build TrueNAS to 10GbE However, I find that the motherboard only remain a PCIe x1 (in x16 x1 pcie slot This is a general trend in the industry, same thing with SATA, for example PCIe x1 means just one serial channel, while PICe x16 has 16 serial channels, and

x1 pcie slot You can place a PCIe 1x card into any available PCIe slot and it will work

x16 slot The PCI-E expansion riser card adapter is designed to convert 1 PCI-E 1X slot into 3 PCI-E 1X slots The 3 PCI-E 1X slots could connect sound card, graphics By specification, all PCIe cards are backwards compatible with the lowest bandwidth x1 lane slots If the x1 slot is designed with an open end,