1、1 Gbps Data Transmission: Switch Ethernet Adapter supports up to 1 Gbps data transmission, 10/100/1000 Mbps file transmission, video conferencing, games, etc. It is backward compatible with 10/100 Mbps Ethernet. 2、Applicable System: This USB 0 RJ45 dongle can be plug and play, suitable for Windows 10 or above; for OS X, for Linux, for Chrome OS and other operating systems required by the driver. 3、Support Compatibility: Ethernet adapter supports full duplex (FDX) and half duplex (HDX) system back pressure routing and IEEE 803x flux control. Compatible with IEEE 803, IEEE 803u and IEEE 803ab. Support IEEE 803az. 4、Add a Gigabit Port: USB ethernet adapter solves the problem of poor WiFi when working at home or studying at home. Add a gigabit port to a device that does not have a gigabit port. For example, laptops/ultra thin laptops. 5、Stable Performance: The Ethernet adapter is light in weight, small in size, easy to carry and store, convenient and quick to use, and stable in performance. 1 x Ethernet Adapter Item Type: Ethernet AdapterMaterial: ABS, Electronic ComponentsData Transmission: 10/100/1000M Net Based on USB 3.0Transmission Length: The length of the connecting line is Approx. 15cm / 5.9in, the total length of the product is Approx. 29.5cm / 11.6inInterface: USB 3.0 to RJ45 Supports Automatic MDIXFull Duplex: 10BaseT, 100BaseTX, 1000BaseTHalf Duplex: 10BaseT, 100BaseTXWorking Environment: 0C-70℃Net Interface: Female RJ 45, Support Automatic MDIXNet Standard: IEE 802.3(10Base-T) and 802.3u(100Base-TX)Support Operating System: For Windows 10, for WIN8, for WIN7, for Vista(32/64Bit), for XP, for OS X