On March 2, J. Buck Caldwell wrote:
> So I've now been lead to believe that I can't just pull out my KA660
> (4000/200 CPU) and replace it with a KA680 (4000/500). Is this possible?
> Or am I wasting my bid money on Ebay right now?

  The 4000/200 CPU board, if I recall correctly, has a standard Qbus
card-edge connector on the bottom.

  The 4000/400, /500, /600 , and /700 have one large plastic
eurocard-like connector across the bottom that requires a special
backplane.


            -Dave McGuire