https://wccftech.com/the-new-24-inch-imac-maxes-out-at-16gb-of-unified-memory-no-option-for-32gb-once-again/

If you were hoping to get the new 24-inch for extra unified memory, then you will be (not) surprised to learn that it maxes out at 16GB once again.

When Apple announced the M1 Mac mini, MacBook Air and MacBook Pro, it left quite a lot of people surprised as to why the new computers do not feature an optional upgrade to at least 32GB of unified memory, or RAM, as simpletons would like to call it.