On 3/23/25 12:07, Fred Cisin via cctalk wrote: > Were all of the FG (and even the G) dual speed, or did some rely on a > controller supporting a 300K bps transfer?
AFAIK, all 55FGs at a minimum had pads or zero-ohm resistors that could be manipulated to provide a 300 RPM spindle speed. Even the 3.5" FD235HGs were so equipped. --Chuck
