I'm selling a rare Applied Engineering Z-RAM for an Apple IIc ROM 0.
It is populated with 256KB expandable up to 512KB. It also has a Z-80
processor for running CP/AM (Apple's CP/M). Includes board, original
software, and original manuals (that includes instructions for
installing into an Apple IIc ROM 0).
Apple IIc ROM 0 units do not have the memory expansion connector and
memory boards like the ZRAM are the only way to expand beyond the
128KB built-in memory.
Selling for $150 + ****pping.
Pictures at:
http://picasaweb.google.com/simplepractices/FSAEZRAM256512CPMForAppleIIcROM0
