5 Things to Know About M3 MacBook Air Memory Limits

24GB is the maximum memory The M3 MacBook Air tops out at 24GB. The M3 chip’s memory controller cannot support more.

Only three memory options exist Apple sells the M3 Air with 8GB, 16GB, or 24GB. There is no 32GB or 64GB configuration.

Memory is permanently soldered You cannot upgrade the memory after purchase. This is a one-time decision.

24GB works for most demanding tasks Heavy virtual machines and large code compiles run fine on 24GB. It is sufficient for the vast majority of users.

Buy a MacBook Pro if you need more than 24GB If you know you require 32GB or more, the MacBook Air is not the right machine. Choose a MacBook Pro instead.