The STARTECH USB4-10GBE-ETHERNET adapter provides a multi-gigabit RJ45 Ethernet port for computers equipped with a USB-C port, including those compatible with USB4 Gen 4x4, Thunderbolt 5, Thunderbolt 4, or Thunderbolt 3. It facilitates connection to existing network infrastructure supporting 100Mbps, 1 Gigabit, 2.5 Gigabit, 5 Gigabit, and 10 Gigabit speeds, enabling data transfer rates up to 10Gbps.