Article View: comp.sys.atari.st
Article #23722Re: Hard disks
From: turner
Date: Fri, 28 Nov 1986 14:52
Date: Fri, 28 Nov 1986 14:52
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1885 bytes
> []
>
> Add-on hard disks (for IBMs, say) are cheap since they come with no box
> and no power supply. Those can easily add $75 or more.
>
> Could people who have attached SCSI drives tell us about this added problem?
>
i assume you mean power supply, the real drain is at spin up and the
amount of amps needed varies with the size and type of HD, my 5 1/2"
drive uses a 5V/3A and a 12V/30A power supply, but a 3 1/4" drive i
borrowed need much less, better to go for overkill than too little
> (Radio Shack sells a surplus unit, originally designed for the Adam,
> that gives 5V/1A, -5V/100mA, 12V/300mA. I don't think that's enough
> for any hard disks (?) but it's great for many other things, e.g. that
> SECOND megabyte. And they only ask $5 for it! Go get a pair :-)
>
considering the sucess of the ADAM and the fact that they are
surplus.... i dunno, but im sure you'll blow your HD if you try
using the power supply for that
> - Moshe Braner
--
----
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- Winston Churchill
Name: James M. Turner
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!rutgers!seismo!lll-crg!ames!ucbcad!ucbvax!decvax!decwrl!sun!imagen!turner From: turner@imagen.UUCP Newsgroups: comp.sys.atari.st Subject: Re: Hard disks Message-ID: <704@imagen.UUCP> Date: Fri, 28-Nov-86 09:52:19 EST Article-I.D.: imagen.704 Posted: Fri Nov 28 09:52:19 1986 Date-Received: Sat, 29-Nov-86 06:40:36 EST References: <492@SouthBank.UUCP> <691@imagen.UUCP> <4033@utah-cs.UUCP> <698@imagen.UUCP> <1583@batcomputer.tn.cornell.edu> Organization: The Houses of the Holy Lines: 35