M4 MacBook Air introduces the most subtle design difference

Apple has introduced a very subtle design change to the M4 MacBook Air that makes it easily identifiable next to M3 and M2 models.

As iCulture.nl points out, there’s a single identifying design choice for the M4 MacBook Air that is easy to spot but isn’t immediately obvious.

It comes down to the volume keys on the built-in keyboard. M2 and M3 MacBook Air mute keys use a plain speaker outline for the mute key. The M4 MacBook Air instead uses a speaker outline with a diagonal line through it for mute.

The previous…