You are offerding on a new 32K RAM module for the Mattel Aquarius Home Computer. It is a direct replacement for Mattel's original 4K and 16K modules, and expands the Aquarius to the maximum amount of "flat" conventional RAM that it will support (without using the memory space reserved for cartridge software). It is of interest mainly to programmers who need more memory to work with than the paltry ~1.7K of free RAM in the unexpanded Aquarius, but it is also useful to those who want to try the interesting library of Aquarius cassette software, most of which required expanded RAM.

Mattel's original RAM modules (particularly the 16K modules) can be somewhat hard to come by today, and the original 32K module is a collector's item that was made in very limited quantities, so I hope that this module will finally provide an inexpensive upgrade solution for Aquarius owners.

(NOTE: Owners of the new Aquarius+ computer do not require the 32K Memory Module, as the Aquarius+ already has expanded RAM built in.)

To use this module, simply insert it into the Aquarius computer's expansion port, label side facing UP, or into the "Memory" port of the Mini Expander as shown in the picture. This module is brand new and includes a glossy full-color label. For an electronic copy of the instruction manual, follow this I will only ship to PayPal confirmed addresses. No buyers with zero or negative response, please.)

Thanks for looking!