in October 2016, adopted USB-C for all data ports and power and included a shallower "butterfly"-mechanism keyboard. On all but the base model, the function keys were replaced with an OLED touchscreen strip called the "Touch Bar" with a Touch ID sensor integrated into the power button.

In November 2019, a revision to the Touch Bar MacBook Pro introduced the Magic Keyboard, which uses a scissor-switch mechanism. The initial 16-inch model with