FeaturesUSB-C to USB-A 3.0 / RJ45 multiport hubHigh Speed USB 3.0 ports at 5 GbpsRJ45 Gigabit Ethernet portNo extra driver or external power required 0.12-metre long cableExpand the connectivity of your MacBook Pro, Chromebook or other USB-C enabled laptop. The Nikkai USB-C to USB-A 3.0 x 3 / Gigabit RJ45 Ethernet Multiport Hub lets you add multiple USB-A 3.0 (Super Speed) ports and a High Speed Ethernet port through your laptop’s USB-C port.High Speed Ethernet port: Gigabit ethernet port provides access to superfast network speeds. Installer patch provided for Mac OS.SuperSpeed Data for USB 3.0 port: Up to 5 Gbps data speeds, lets you transfer a HD movie in seconds.Plug-and-Play: Ethernet port do not need to install any drivers. Long-last aluminium case body.