USB 3.0 to Gigabit Ethernet Network Adapter Fastest USB 3.0 and Gigabit solution ensure high speed transfer rate Plug and Play in Windows (XP/Vista/7/8/8.1), Mac OS X (10.9/10.10), Linux OS. Note_ Driver required for Mac OS X (10.5-10.8) Foldable and Portable design ideally suits your Ultrabook SPECIFICATIONS Dimensions 2.8 x 1.0 x 0.6 in. (71 x 26 x 16.2mm) Output Interface 1 10/100/1000Mbps RJ45 Ethernet Port Input Interface 1 USB 3.0 Port Chipset RTL8153 Supported Systems Windows 10/8.1/8/7/Vista/XP Mac OS 10.6-10.14 Chrome OS Linux OS Package contents USB 3.0 to Gigabit Ethernet Network Adapter, Quick Installation Guide OTHERS Warranty Limited 1-Year Warranty For further information on our warranty policy please visit_ http_//www.tp-link.com.au/support/rma