5 in 1 USB 3.0 Ethernet Hub: UGREEN USB to Ethernet Adapter is equipped with a gigabit ethernet port and 3 x USB 3.0 ports. While providing your device with a stable wired network, it's possible to expand more accessories, too. It's also equipped with a DC 5V power supply port for you to use some high-power devices. (Note: DC 5v2a power adapter is not included.) Gigabit High-Speed Network: With the gigabit ethernet port, UGREEN USB 3.0 to Ethernet Adapter can up to 1000Mbps data transfer speed. It can give a full play to the performance of your network and ensure stable network speed for you to online gaming, surf the Internet, online HD video streaming, upload, download, and more. 3 x USB 3.0 Ports Up to 5Gbps: UGREEN USB 3.0 Gigabit Ethernet Hub is designed with 3 high-speed USB 3.0 ports, which can simply help your device to connect more accessories such as a mouse, keyboard, external drive, thumb drive, and more. And the data sync of USB 3.0 can up to 5Gbps