Gem SK 760 88 880, EMU, Akai, Roland synthesizer RAM 16MB Modules (for a total of 32MB) – HOWTO: which modules to use
As various people were asking me which modules to use for their old retro synthesizers, here is an update on that issue. Lots of those RAM are hard to find, but if you know what to search for you can easily order them in the internet.
Make sure you get RAM that have the speeds from 50ns to a maximum of 70ns. 80ns SIMM modules are not recommended for synth upgrades!
(2) Apple RAM 30pin
Apple RAM 30pin work very good in the GEM Synthesizers, as well as in other older synths that take 30pin RAM SIMM modules, as they have the same specs.
If you are searching for old SIMM, SIPP or 72pin RAM, you can also drop us a mail, since we have lots of old memory modules that we collected. We are not a business but would be willing selling those.