Five and quarter drives

[Gordon JC Pearce]

Scott Stevens wrote:
have 40 steps.
> 
> This doesn't distinguish between HD and 'Quad Density' drives, but Quad
> Density (720K 80 track 5-1/4" drives) are rare.  There's one in my Altos
> 586, tho.

Oooh, another Altos owner.  Got any install media that will work in an 
Altos 386?  I've got one that I'm keen to do stuff with, but I'm not 
totally sure I've got a complete OS.  It seems to run some sort of SysV 
Unix.

Gordon.