Article View: comp.sys.ibm.pc
Article #40485Re: PerStor Controllers
From: John C. Archambeau
Date: Sat, 30 Dec 1989 05:16
Date: Sat, 30 Dec 1989 05:16
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2600 bytes
2600 bytes
davidsen@sixhub.UUCP (Wm E. Davidsen Jr) writes:
>In article <6100040@adaptex> skipl@adaptex.UUCP writes:
>
>| I suggest that you be very careful with this approach. I spent 22 years in the
>| drive business and feel I know that technology very well. Don't know
>| anything about that controller company but I strongly recommend
>| you talk directly to the Seagate people to make sure the drives will
>| handle this and they will stand behind it. Try them at (800) 468-3472,
>| that's the last number I have for them. Looking forward to hearing about
>| your experiences. Maybe we are looking at something new and improved.
>
> Two points: first Seagate won't support any RLL on non-RLL drives,
>they sell RLL drives for higher prices. However, I have used the PS180
>with ST4096 and ST251 without problems. I have not used the new
>PS180-16F and PS200-16F which have the floppy controller. Second,
>Perstor is an OLD controller company, I believe I did business with them
>in the 70's for S-100 stuff.
>
> The original PS180 didn't have a floppy controller and wasn't
>compatible with UNIX. I sent mine back. It DID work very well for DOS,
>however, which satisfied a lot of customers. The new versions do have
>the floppy controller, and do work with UNIX. The new 16 bit "200
>series" controllers are 16 bit and the 200-16F offers 34 sectors/track,
>which doubles the capacity of the drive. They claim it will work with
>any plated media drive, and I believe they have a 30 day return policy.
What if their controller kills the drive? A possibility, and what if I
develop problems with the drive after sending the PerStor back and my
(Seagate) drive dies and Seagate refuses to service it because it was
formatted ARLL?
// JCA
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!samsung!usc!sdsu!crash!pnet01!jca From: jca@pnet01.cts.com (John C. Archambeau) Newsgroups: comp.sys.ibm.pc Subject: Re: PerStor Controllers Message-ID: <1011@crash.cts.com> Date: 30 Dec 89 05:16:03 GMT Sender: root@crash.cts.com Organization: People-Net [pnet01], El Cajon CA Lines: 41