The USB 3.0 Ethernet Gigabit Converter Allows You To Instantly Add Gigabit Connectivity To Your Desktop, Notebook, Or Computer. Combining SuperSpeed USB 3.0 With Gigabit Ethernet Connectivity, You Can Transfer Large Files In No Time, Stream High Definition Movies Without Buffering, Or Make Light Work Of Backups To A Server Or Network Storage Device. Simply Plug This Connector Into An Available USB Port And You’re Ready To Connect To Your Network With The Speed And Reliability Of A Wired Gigabit Connection. This Is Also Fully Backwards Compatible With Previous USB Standards.