I checked www.pricewatch.com and there are 25 pages of AT mobo's.  The
reasonably priced ones are all for an Athlon / Duron cpu, which calls in to
question your power supply.  Your old case's power supply wouldn't appear in
AMD's approved list.  Toward the end of the list were many socket 370
(Intel) boards.  These appear to me to be higher in price than a comparable
ATX board, so I don't see the sense to it for you.  This leaves a super
seven socket motherboard, and a K6-2 AMD cpu, say 500 mhz as your most
reasonable upgrade.  It will need a pc-100 168 pin sdramm memory module
(many pc-133 sdramms will also work.)  Brandnames FIC and DFI were very
popular and are still widely available.
Tom Turak

-----Original Message-----
From: George Schubert [mailto:[log in to unmask]]
Sent: Wednesday, November 28, 2001 7:50 AM


I have an old Midwest Micro Pentium 120 with AT form factor in a mini-tower
case.  It currently crawls along with 32MB of SIMM memory running on WIN98.
It's not my main computer, and I know many of you will just say scrap it and
start over, but I'm thinking of upgrading just the MB, CPU and memory to get
hopefully a more robust system for a special non-crunching project.  Memory
is probably my biggest constraint.  I don't seem to have much luck finding
anybody making an AT board anymore.  Any ideas?

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