Used Apple Thunderbolt to Gigabit Ethernet Adapter

Compatibility Mac Models: 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 mini (Late 2014), Mac Pro (Late 2013)System Requirements: OS X v10.7.4 or later , Thunderbolt-equipped Mac computer