Add 10GbE connectivity to your Thunderbolt 3 desktop or laptop computer Flexible solution with a removable PCIe network card Intel x550 / Thunderbolt 3 to ethernet / Thunderbolt 3 to PCIe / Thunderbolt 3 to 10GbE adapter / External PCIe enclosure / Network Adapter / Thunderbolt 3 10GbE / Thunderbolt 3 expansion chassis / Thunderbolt 3 PCIe box / Thunderbolt 3 PCIe enclosure / Thunderbolt 3 PCIe expansion chassis / Thunderbolt 3 network adapter Assemble and install with just a screwdriver