CableCreation USB Hub, 4-Port USB 3.0 Hub + USB C Adapter,Compatible iMac, MacBook Pro,MacBook Air 2018, Mac Mini,Lenovo Yoga 910/920,Dell XPS 13/15, Gray Aluminum USB 3.0 female port Support USB 3.0 super speed (5Gbps) transmission, downward compatible with USB2.0.Allow you to connect keyboard, mouse, hard drive,external SSD drives,etc.The hub helps me to transfer data to your PC or phones from various devices. Plug & Play:No additional driver/software required. Friendly Design:Type C adapter for those who need to convert it for your macs. Compatibility:2017 iMac/iMac Pro, 2017 & 2016 MacBook Pro, Retina MacBook 12" 2015 / 2016, Surface Book 2, Chromebook Pixel 2015, Dell XPS 13 & 15, HP Spectre x360 13" & 15", Lenovo Yoga 920, ThinkPad P50 & P70, Samsung Galaxy S8 / S8+ and future laptops, tablets, & desktops which comply with the VESA "Display Port Alternate Mode on USB Type-C Connector Standard" Warranty:All of our products are backed with 18 months warranty as well as friendly email support.