Ahh ok, so it's not on the same die, but it's on the same package. Thus, it's not exactly something you can configure after the fact. In advance of configurat

Ahh ok, so it's not on the same die, but it's on the same package. Thus, it's not exactly something you can configure after the fact. In advance of configuration and sale, Apple has to decide to commit to some assortment of M2+RAM configurations.