4XEM USB-C 3.0 4-in-1 Ethernet and USB-A Docking Station - for Notebook/Smartphone/Hard Drives/Desktop PC - USB Type C - 3 x USB Ports - 3 x USB 3.0 - 3 x USB Type-A Ports - USB Type-A - USB Type-C - 1 x RJ-45 Ports - Network (RJ-45) - Gray - Wired - Gigabit Ethernet - Windows 10, Mac OS X - Portable: