Compatible Devices: (Not a full list) Apple MacBook (2015 / 2016 / 2017/ 2018) Apple MacBook Pro (2016 / 2017/ 2018) Apple iMac / iMac Pro (21.5 in & 27 in) Google Chrome-book Pixel (2016 / 2017) HP Spectre 13;GTX 4 Pro 15.6 Dell:XPS13;XPS15 Huawei MateBook X Pro 13.9;MateBook E;MateBook X Alienware latest Series MI Air 12.5/13.3,Pro 15.6 Incompatible Devices: iPad Pro 2018 HP Zbook HP Pavilion Surface go Nintendo Switch Apple USB SuperDrive HP Spectre HP EliteBook 840 Supported Systems: Windows 10, 8, 7, Vista, XP, Mac OS X 10.6 or later, Linux 2.6.14 or Later Supported Cell Phone : Samsung Galaxy S8/S8 Plus, S9/S9 Plus,LG G5/LG V20,HUAWEI high-end phones Note: 1.Triple Display: One display of HDMI1 output, one display of HDMI2 output, one screen of DP. MST FUNCTION, but only Windows support MST, Mac OS DOSE NOT support. Screen switch shortcut key: Windows+P. 2.We do not recommend adding an extra extension cable for the hub as it can cause slow transmission, HDMI port not being recognized, or other connective issues. The triple display usb c hub is suggested for use with productivity software; not recommended for gaming. 3.2.4 GHz wireless devices, MIDI devices, and some USB 3.0 devices may not be supported. 4.Power is shared between all dock-connected USB C devices and will adjust based on what is plugged in at the time. (Example: Mac book 65W adapter input = 5W for hub + 4W for USB Ports + 4W for Ethernet port + 52W for Mac Book.) 5.When the ambient temperature is around 20-29 degrees, the working temperature of this hub can reach up to 41-49 degrees. 6.3840x2160 output only available when using HDMI or DP display or mirror the three displays. If MULTIPLE displays are connected for display extend, each will be limited to a maximum resolution of 1080P.