This MacBook model includes the dual-core Intel Core m5 at 1.2GHz with Turbo Boost speeds up to 2.7GHz. Or choose the optional dual-core Intel Core m7 processor for 1.3GHz of processing power and Turbo Boost speeds up to 3.1GHz.
The User’s Guide language will match that of the keyboard language chosen unless otherwise specified. macOS Sierra is a multilingual operating system. During the setup process you can choose one of the many languages it supports for application menus and dialogs and to read and write text. macOS Sierra also allows you to select your preferred language at any time using System Preferences.
Note: Your computer comes equipped with cables appropriate for the country in which you purchased it.