Up to 4 MEG on one card in 256Kx4 increments, and includes ROM sockets for future EPROM uses. With an optional 2 MEG piggyback card, GS-RAM Ultra can be expanded to 6 MEG, and is fully DMA (direct memory access) compatible.
Thanks to the following people who contributed PDFs, software, photos and other content to this site:
Bill Martens
Brian Wiser
Bill Bredehoft
Christopher G. Mason
Jamie Steffens
John Woodall
Marc Ressl
Up to 4 MEG on one card in 256Kx4 increments, and includes ROM sockets for future EPROM uses. With an optional 2 MEG piggyback card, GS-RAM Ultra can be expanded to 6 MEG, and is fully DMA (direct memory access) compatible.
Website created by Brian Wiser and Bill Martens