OWC Thunderbolt 3 10G Ethernet Adapter - Network adapter - Thunderbolt 3 - 10Gb Ethernet x 1

The Thunderbolt 10G Ethernet Adapter adds up to 10Gb/s Ethernet connectivity to Thunderbolt 3-equipped computers that lack built-in capabilities. If you're a video editor, creative pro, musician, or gamer, you can experience blazing-fast transfer speeds with signal reliability, stability, and security wherever you work or play.