RICOV USB 3.1 Type C USB C to 2-Port USB3.0 Hub with RJ45 Gigabit Ethernet Adapter - Black Type C Male to 2-Port USB 3.0 and RJ45 Gigabit Ethernet Adapter, expands your Type C Supported devices to two additional ports and a Gigabit Ethernet interface High Speed Ethernet: Gigabit ethernet port provides access to superfast network speeds. Installer patch provided for Mac OS 2 Ports USB 3.0 hub allow using two usb 3.0 devices for your New MacBook synchronously, provides high data transfer speed up to 5Gbp/s Specially designed for New MacBook, ChromeBook Pixel, Nokia N1 Tablet Adapter is portable and lightweight to carry.