Sonnet Technologies Solo 10G Thunderbolt 3 to 10GBASE-T Ethernet

New and Fully functional, bought extra Secure and cost effective way to connect your Thunderbolt 3 Mac or Windows PC to a high-performance wired network. Delivers up to 10 times the performance of Gigabit Ethernet Adapter is pocketable and uses no fan, perfect for use in noise-sensitive environments 40Gbps Thunderbolt 3 Interface—Connects to any Thunderbolt 3 computer port, or at the end of a Thunderbolt 3 device daisy chain Thunderbolt Certified for Mac & Windows; Configured through macOS Network control panel or Windows Device Manager Same item as the one listed in amazon https://www.amazon.ca/SONNET-TECHNOLOGIES-Thunderbolt-10GBASE-T-Ethernet/dp/B07BZRK8R8