[net.micro] \"AT\" 1.6Mb floppy drives

Bakin@MIT-MULTICS.ARPA (David S. Bakin) (09/10/85)

I have a PC/AT on my desk at work with a 1.6Mb floppy drive.  I understand
that it has a mode where it runs at the same motor speed and data speed as
an 8" floppy.  Also, it has a mode where it runs at the same motor speed and
data speed as a 'normal' 5 1/4" floppy.  I have also noticed ads for these
drives relatively cheap in Computer Shopper.  My questions are:  1)  Can
these drives be run strictly as a DSQD 5 1/4" drive?  2)  Can they be run
strictly as an 8" drive?  (I'm more interested in1 than2, actually.)

On a slightly different subject:  I would be interested in receiving comments
from users on the various 5 1/4" floppy drives available on the surplus
market (e.g., advertised in Computer Shopper), especially the DSQD drives.
Also the hard disk drives and controllers.  Also just comments on your
experiences with the various vendors who advertise in Computer Shopper.

If there appears to be enough interest I'll summarize all the above to
the net.

Thanks in advance!  -- Dave   (Bakin -at mit-multics.arpa)