Transform USB 3.0 to Gigabit Ethernet: ethernet extender adds network connectivity to chromebooks laptops and tablets with USB 3.0 port. Backward compatible for USB 2.0 / 1.1. The USB3.0 network adapter with full 10/100/1000Mbps gigabit ethernet, supports network up to 10Gbps.No Driver Needed: Supports USB 3.0 port plug and play, hot swap. Simple installation without drivers or power adapters. Supports crossover twisted-pair detection and automatic correctionAluminum Housing: The High-quality anodized aluminum shell is more aesthetic and sturdy to ensure reliable and long-lasting use, better thermal insulation and better signal transmission. Compact and ultra slim, they are easy to store in your bag and carry anywhere.Stable and Fast: Simply adding a standard RJ45 port to your Ultrabook, notebook, laptop, tablet, Macbook Air for file transferring, video conferencing, gaming, and HD video streaming.Universal Compatibility: compatible for Windows 8.1 / 8 / 7 / Vista / XP, linux, apple Mac OSX 10.6 / 10.7 / 10.8 / 10.9 / 10.10, Chrome OS with the latest system updates. for MacBook, iMac, Mac, Microsoft Surface Pro, Google Chromebook, fire stick, smart tv, Linux ASIX AX88772 Chipset. ( Not compatible for Nintendo Switch) The ICZI USB 3.0 Gigabit Ethernet Adapter allows you to add RJ45 network ports to laptops, tablets, and other USB 3.0 devices.Characteristics:Provides up to 1000Mbps network, backward compatible for 10,100Mbps speed.When Wi-Fi is unstable or inconsistent, or you replace a faulty network adapter, quickly connect to a wired network.The aluminum hull is stronger than other plastics. -Plug and play, no driver software required.Small and lightweight, you can achieve a stable and fast wired internet connection even on the go.Compatible for USB 2.0 devices.Enjoy a maximum speed of up to 1000mbpsICZI usb 3.0 to Ethernet adapter supports 10/100/1000 Mbps Ethernet transmission. As long as your Ethernet reaches 1000 Mbps speed, you can enjoy super fast and stable Internet.Plug and Play, easy to useNo external power or software drivers required, just plug the USB plug into your laptop’s USB port, plug the Ethernet cable into the Ethernet port, and you can start with a much more stable Internet.Wide CompatibilityOperating system compatibility:Windows: Windows 8.1, 8.7, Vista, XPMac OS: Mac OSX 10.6, 10.7, 10.8, 10.9, 10.10Chrome OS with the latest system updates.Note: It is not compatible for Windows RT or Android.Package contents:1 * USB 3.0 to Ethernet adapter