UNITEK USB-C to RJ45 Ethernet cable is extremely convenient to use. It eliminates the need for drivers or adapters and connects your computer or device directly to a router, modem, or network switch. Plug & play, this cable is a perfect substitute if your computer's RJ45 port is damaged. Gigabit LAN Network, Supports Thunderbolt 3/ 4. Gigabit High Speed Internet: UNITEK USB-C to ethernet cable supports high speed gigabit network up to 1000Mbps, and it is also backward compatible with 100Mbps/10Mbps networks. Users can enjoy a smooth experience when playing games, surfing the internet, watching high-definition video streams, uploading/ downloading files, and much more. No Network Latency: This USB-C to ethernet cable is compatible with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab. It also supports IEEE 802.3az, which is an energy-saving Ethernet protocol. With this cable, users will be able to download large files and play online games without any delays. Wide Compatibility: UNITEK USB-C to ethernet cable supports wired Internet Access for router, Switch and Switch OLED, Web Devices and Systems. It also compatible with IPV4, IPV6, TCP and UDP. Premium Build: It features pure copper wires that provide stable transmission. The premium aluminum shell has an excellent texture and the anti-rupture SR (strain relief) extend product lifespan with increased durability. UNITEK USB-C to ethernet cables are tested to ensure the best signal transmission.