the arm. And yes, single-head 3.5" drives do
exist (as for that matter to
40 cylinder ones -- 67.5 tpi)/
The Shugart SA300 single head 3.5" drive was ued in the Gavilan, with a
custom bezel. The SA350 DS 3.5" drive could use that bezel and there was
eventually DS support (GAVILAN MS-DOS 2.11 K?)
Which SS 3.5" drives were out before that?
The only 67.5 TPI drive that I have is an Epson. Who else made them?