How do I connect an Ethernet cable to my MacBook air?

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. read more

Without an Ethernet port, the MacBook Air is a wireless-only device. But, with a cheap, portable adapter, you can hook it up to a wired network whenever you need. Without an Ethernet port, the MacBook Air is a wireless-only device. read more

Plug the network cable into back of your macmacbook air ethernet adapters and modems as well difference between macbook magsafe however it is possible to connect wired networks with an adapter. Reason macbook air ethernet adapters don't work on macs apple usb adapter mac osx v. read more