That’s the upside: the downside is that as we understand it, the AS/400 Advanced System 36 is limited to 96Mb of main memory and 4Gb of disk, and the experts question whether that will be enough for a RISC version of OS/400 alone let alone two operating systems concurrently if the machine is to support more than one or two users – basic OS/400 takes around 800Mb.
