Removing and Installing a PCIe2 x16 Card

Removing and Installing a PCIe2 x16 Card pcie 2 0 x16 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 pciex16 slot - HP Z Turbo Drive Quad Pro with 2 ssd installed in slot 3

pciex16 slot and refers the versions of PCI Express slot, with the bandwidth and speed is twice the speed of , so far the x16 PCI Express slot

pcie 20 x16 slot 2 InfiniBand networking, which accelerates communication by every GPU across nodes; PCIe Gen5; and NVIDIA Magnum IO™ software delivers efficient scalability 1 x PCIe x16 slot 1 x PCIe x16 slot 3 x PCIe x1 slots The PCI_E4 says to me there is a 4x slot, which there