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From: rick@NRC.COM (Rick Wagner)
Newsgroups: comp.sys.ibm.pc
Subject: Re: Input needed on XT Hard Disk
Message-ID: <456@nrcvax.NRC.COM>
Date: 18 Jan 90 20:47:58 GMT
References: <1400021@hp-ptp.HP.COM>
Reply-To: rick@nrcvax.UUCP (Rick Wagner)
Organization: Network Research Corp., Oxnard CA
Lines: 44

In article <1400021@hp-ptp.HP.COM> pault@hp-ptp.HP.COM (Paul_Taira) writes:
>
>
>      I have an IBM (real) PC-XT with a Seagate ST-225 hard disk.  I need
>      to add a second hard disk or simply replace the original 20MB with
>      something much larger (60MB?).  Currently, I only keep the software
>      which I regularly use one the system and a few (<30) user files
>      on the system.  But I have run out of room.  I visited a local
>      computer store and I was told that I could not put more than
>      30MB on my system since it is an XT with an 8-bit bus.  Is this
>      true?  I thought that DOS 3.2  supports hard disks larger than
>      32MB in one partition.  I would also like to find a faster hard
>      disk.  BTW, I have an Intel 386PC turbo card in the system to
>      improve performance. 

A few months back, I was doing development for the Segate St01/st02
controller.  I had this card, and an st296N (80 Mb) drive installed in
my XT clone.  It worked fine.  You'll need DOS 3.3 or 4.0.  DOS 3.2
only allowed one partition, upto 32Mb, per drive.  DOS 3.3 allows
multiple 32 MB partitions (logical drives) per hard drive.  I used DOS
3.3 on my XT, and had 3 partitions (C:, D: = 32Mb, E: = ~10Mb).
Worked fine.  I only had the setup for a limited time, so others can
comment on the long term reliability of these drives.  I am not
recommending them (or un-recommending), just making the point that it
can be done.  These drives/controllers were discussed (alot!) a few
months ago, so if you want to check into them, someone might have the
discussions archived.

>
>      I would also like to add a 1.44MB floppy onto the system.  Any hints
>      or suggestions.  Which disk drive is better?  Toshiba? Sony?

I beleave the ST02 can handle these drives.

>
>                                  Thanks
      
	--rick
-- 
===============================================================================
Rick Wagner						Network Research Corp.
rick@nrc.com						2380 North Rose Ave.
(805) 485-2700	FAX: (805) 485-8204			Oxnard, CA 93030
Don't hate yourself in the morning; sleep til noon.