A while back I got a hold of a bunch of 2G SCSI-wide
drives,  which seem =
 to=20
 need something a bit smaller -- is that the 2mm size you refer to here?  = 
Quite likely, since 0.1" is 2.54mm. Measure the pin spacing with a ruler
to eb sure.
  Any=20
 idea where I might get a hold of some?  Setting device numbers would seem= 
Don't Digikey or Newark/Farnell sell them?
-tony