Article View: comp.os.msdos.misc
Article #3570Re: IBM XT upgrade
From: boyd johnson
Date: Tue, 05 Jan 1993 01:04
Date: Tue, 05 Jan 1993 01:04
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In article <50921@shamash.cdc.com> slc@a2.cim.cdc.com (Steve Chesney x4662) writes: >At my wife's job (a church) she is obligated to use a vintage IBM XT with >a 10 meg hard disk, color display and IBM PC-DOS 2.10. >Since she is used to our 386, it seems slow to her. Are there any cheap and >simple upgrades that we could try to alleviate this? All of the previous replies were very good. If you want a much greater performance improvement and are willing to spend a few more dollars consider buying a 386SX mother-board. Then you will have all the power of a 386 at the lowest possible price. Don't bother with a 286 upgrade. I upgraded my old XT about 6 or 8 months ago at a local computer store that offered an XT to 386SX-16 with 1MB RAM upgrade for $159 including labor. Motherboard prices have dropped a lot since then, but memory is slightly higher now. Benchmarks show about a 10 times performance improvement over the XT in all areas but hard disk (my old XT disk). The only problems I had were I had to replace my old XT keyboard with an AT 101 key keyboard and two of my XT boards (CGA and floppy/Multi-IO) didn't fit the 16 bit slots, so I had to replace them. (they had circuit-board & etches where the 16 bit AT slot was) All three of those components can be found for under $30 each. My old 135 watt P/S works fine as well as my old Seagate 238R hard disk, though it is the bottleneck of the system. -- ======== Boyd Johnson nosc!spectra.com!johnson San Diego, Ca. ========
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arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!rpi!gatech!swrinde!elroy.jpl.nasa.gov!ames!agate!overload.lbl.gov!dog.ee.lbl.gov!news!nosc!spectra!johnsonReferences:
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Newsgroups: comp.os.msdos.misc Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!rpi!gatech!swrinde!elroy.jpl.nasa.gov!ames!agate!overload.lbl.gov!dog.ee.lbl.gov!news!nosc!spectra!johnson From: johnson@spectra.com (boyd johnson) Subject: Re: IBM XT upgrade Message-ID: <1993Jan5.010400.8464@spectra.com> Keywords: XT Organization: Spectragraphics Corporation References: <50921@shamash.cdc.com> Date: Tue, 5 Jan 93 01:04:00 GMT Lines: 27