CableCreation USB C to 4-Port USB 3.0 Data Hub Adapter,Compatible MacBook Pro,Mac Mini,Chromebook Pixel, Dell XPS 13/15,Lenovo Yoga 900/910, USB Flash Drives, Mobile HDD,Black USB Multi-Port Expansion: Turn a single USB C port into four USB 3.1 Gen 1 (USB 3.0) Allow you to connect keyboard, mouse, hard drive,etc at the same time. Super Speed Syncing:Data transfer speed up to 5Gbps , ten times faster than USB 2.0. It is also backwards compatible with USB 2.0 . Plug & Play:No need driver/software needed. Compatible with Mac OS, Windows, Chrome OS, and Linux. Compatible with 2017 iMac/iMac Pro, 2017 & 2016 MacBook Pro, Retina MacBook 12" 2015 / 2016, Chromebook Pixel 2015, Dell XPS 13 & 15, HP Spectre x360 13" & 15", Lenovo Yoga 900 & 910, ThinkPad P50 & P70, and future laptop. NOTE: 1. This hub is not for charging; 2. 2.4GHz wireless devices not recommended due to possible USB 3.0 radio frequency interference impact; 3.When you attach an external hard drive to the hub,do not attach other device to it and plug the hub to a USB 3.0 port for sufficient power supply.4.Our worry-free 18-month warranty and friendly customer service.