[a96]

Yes. It was a pretty big chunk, too. Floppies were around 880k and base model RAM sizes were 512k to few MB. Having better part of a meg of libraries in ROM really helps fit more stuff in. And it was possible to load RAM patches or shadow things IIRC.

https://www.amigaforever.com/kb/15-127

[FireBeyond]

RAM: and RAD: the RAM drive and the Recoverable RAM Drive - because putting things in memory that can survive a reboot isn't just for virii!