Product Features 1)Computers limited to 10/100Mbps Ethernet will experience faster transfers when plugged into a Gigabit Ethernet network using this Ethernet adapter. 2)Supports 10/100/1000Mbps for high-speed connectivity， important for file sharing， downloads， streaming， web videos， and more. You can participate on multiple networks， replace damaged Ethernet ports， add a physical network connection to wireless-only systems，and replace network cards. 3)This Ethernet adapter is not intended for use in connecting USB devices like a printer to a network. 4)USB 3.0 HUB， backward compatible with USB 2.0 / 1.2 / 1.0 Gigabit Ethernet connectivity， backward compatible with Fast Ethernet cable Support OTG function Color: White Plug: Nickel-plated steel， gold-plated terminals 3U Outer mold material: PVC (environmental) Driver free Windows XP / Vista / 7 / 8:Microsoft Surface， Sony Vaio， Dell Inspiron， Lenovo ThinkPad， Acer Chromebook， ViewSonic gTablet， Asus EEE Slate， Asus EEE Pad Transformer， Asus EEE Pad Slider， and more Package including1 x USB 3.1 Type C USB-C to 3 Ports USB 3.0 Hub with Ethernet Network LAN Adapter