3.4 MacBook Air (11-inch, 1.4GHz Intel Core i5, Early 2014).

3.3 MacBook Air (11-inch, 1.7GHz Intel Core i7, Early 2014).3.2 MacBook Air (11-inch, 1.6GHz Intel Core i5, Early 2015).3.1 MacBook Air (11-inch, 2.2GHz Intel Core i7, Early 2015).2.34 MacBook Air (13-inch, 1.6GHz Intel Core 2 Duo, Original 2008).

2.33 MacBook Air (13-inch, 1.8GHz Intel Core 2 Duo, Original 2008).2.32 MacBook Air (13-inch, 1.6GHz Intel Core 2 Duo, Late 2008).2.26 MacBook Air (13-inch, 1.6GHz Intel Core i5, Mid 2011/ Edu Only).2.23 MacBook Air (13-inch, 1.7GHz Intel Core i5, Mid 2012/Edu Only).2.11 MacBook Air (13-inch, 1.6Ghz Intel Core i5, Late 2018, Space Gray).2.10 MacBook Air (13-inch, 1.6Ghz Intel Core i5, Late 2018, Silver).2.9 MacBook Air (13-inch, 1.6Ghz Intel Core i5, Late 2018, Gold).2.8 MacBook Air (13-inch, 1.6Ghz Intel Core i5, Late 2018, Space Gray).2.7 MacBook Air (13-inch, 1.6Ghz Intel Core i5, Late 2018, Silver).2.6 MacBook Air (13-inch, 1.6Ghz Intel Core i5, Late 2018, Gold).1 How to Find MacBook Air Serial Number, Model Identifier and Part Number.

Check mac specs with serial