Features: 1Compatibility: The system supports for Windows XP, for Vista, for Win7, for Win8, for Win10, for Linux, for OS X, and supports both full duplex and remote wake up, plug and play. 2RJ45 Port Connection: A USB 3.0 to Gigabit Ethernet adapter adds an RJ45 port to a USB enabled computer, providing connectivity to a Gigabit Ethernet net. 3Scope of Application: USB3.0 to 10/100/1000M Gigabit Ethernet high speed USB3.0 Gigabit net card is a low cost and good net card. Suitable for laptops or desktops, tablets and other devices. 4Simple Operation: No need for dry gigabit net interface and spare PCI or CardBus slot, just use the existing USB port, you can upgrade your net connection speed, and the Internet is not good. 5Lightweight and Portable: The small size and lightweight design on the USB 3.0 Ethernet Adapter allows for maximum portability and power directly from the USB port for easy connectivity. Package included: 1 x USB&nbspto&nbspEthernet&nbspAdapter