16/64K dynamic RAM card

In a time when SRAM was expensive, power hungry and small it made sense to use dynamic RAM: larger, cheaper.
First in 16K format, later in 64K format.

dynamic RAM card
64K on the 16K dynamic RAM card

Have a look at the Elektor Articles and Books page for a mullti-lingual overview of all publications on Elektor/Elektuur Junior and more.