Apple brought back the beloved MacBook after the line merged with the MacBook Pro in 2009. At just 2 pounds and only 13.1 mm thick, the new MacBook overtook the MacBook Air as the thinnest and lightest Mac ever. It included a 12-in. Retina display, a redesigned butterfly mechanism keyboard and a Force Touch trackpad.
Apple introduced Thunderbolt 3/USB-C ports in favor of the MagSafe adapter and standard USB-A ports for a slimmer form factor and increased power efficiency. Along with a fanless design, the new MacBook was available in a slew of different colors to match the iPhone 6s and iPad Pro lineup — gold, silver, space gray, and later, rose gold. Apple killed off the MacBook in July 2019, ending model overlap with the MacBook Air.