Hurray, finally something that uses 30pin SIP's .
I have a mess of
these things. I use to work for a company that made them but I
couldn't remember what we made them for.
IIRC the Ergo 'Brick' (486 PC the size of a large hardbacked novel)
used them - we once made SIPs out of 30 pin SIMMs and pins to fit
that...