Apple USB Ethernet Adapter
Easily connect your MacBook Air computer to an Ethernet network with the Apple USB Ethernet Adapter. Small and light, it connects to the USB 2.0 port of your MacBook Air and provides an RJ-45 connector that supports 10/100BASE-T performance.
The Apple USB Ethernet Adapter is a simple, one-piece external adapter that plugs into the USB 2.0 port of your MacBook Air to provide 10/100BASE-T performance. Simply plug your Ethernet cable into the RJ-45 connector — no external power is required. It’s small, light, easy to install, and even easier to use.
MacBook Air (13-inch, Early 2015 - 2017)
MacBook Air (11-inch, Early 2015)
MacBook Pro (Retina, 13-inch, Late 2012 - 2015)
MacBook Pro (Retina, 15-inch, Mid 2012 - 2015)
iMac (Retina 4K, 21.5-inch, Late 2015)
iMac (Retina 5K, 27-inch, Late 2014 - 2015)
Mac Pro (Late 2013)
Mac mini (Late 2014)