The Onyx USB-C 4-Port Hub is the ultimate compact companion for your MacBook Pro or compatible USB-C device. Featuring three high speed USB 3.0 ports, you can easily connect USB devices such as external hard drives, a keyboard or your smartphone to your device. The ultrafast Ethernet port supports 10/100/1000Mbps network connections, allowing you to browse the internet and download/upload data at faster-than-WiFi speeds.