[net.micro.cpm] CDC 5 1/2\" 96tpi Quad Density drives

Bakin@MIT-MULTICS.ARPA (David S. Bakin) (01/26/86)

Hi.  I have an ad for a mail-order "surplus" place which is selling the
above mentioned CDC drives for $49.00 while Teac 55F drives are selling
for $99.00 (though the CDC drives are full height and the Teac drives are
1/2 height).  Has anyone any experience with CDC drives?  In fact, is CDC
still in the 5 1/2" drive business?  How about the Canon 2/3 height 96 tpi
drives that B.G. Micro is selling for $99?  THANKS in ADVANCE  -- Dave
Bakin  (Bakin -at mit-multics.arpa)

asg0%gte-labs.csnet@CSNET-RELAY.ARPA (01/27/86)

I have an Altos 5-15D that uses CDC 5 1/4" 96tpi Quad Density drives.  I have
had
the system for 4 years and have had to replace one drive.  With some quad drives,
you can get by using Double Side, Double Density diskettes.  Not so with the CDC
drives.  You have to buy the soft sector double side, quad density diskettes.
These are typically twice as expensive.  The drives are very fast and I shuffle
a lot of bytes, so I have been happy with them.  Can't beat the $49 price.  Plese
send me the address of your mail order "surplus" place.  I might pick up a
few spares at that price.