On 10 Jan 2010 at 15:08, Fred Cisin wrote:
The only 67.5 TPI drive that I have is an Epson. Who
else made them?
Sony had at least one half-height single-sided 600 RPM 40 cylinder
drive. I used to have a few (0AD or something like that). 26 pin
connector on the rear. I think they were used on the Preis CP/M box.
--Chuck