Apple thunderbolt to gigabit ethernet adapter
This Apple adapter is an official and genuine product. This adapter allows you to connect to a high gigabit ethernet network. This adapter you connect it in your Mac´s with a thunderbolt ports.
System requirement an OS X 10.7.4 or the following one. Compatible with all model of MacBook Air and Pro 2012 model till 2017 13-inch or 15-inch.