4mb Ram expansion for A500 question

[Dingo_aus]

I was wondering if anyone has used the "Expansion" (name of the company) 4MB "base board" system?

I'm mostly interested in whether the thing comes with 4MB or was just a board that you had to add chips to.

This is the one I'm talking about:

Base Board

Thanks

Dingo_aus
Brisbane, Australia

[Dingo_aus]

Thanks for the very detailed response!

It helps a lot.