Tom, there really isn't much of a resource for finding out about modules
that old.  Around 1992, there were a few companies making memory in the
US: Intel, Texas Instruments, Micron and perhaps a few others.  For what
it's worth, the module you have has 70ns chips, but it would be tough to
tell anything more about it without actually putting it in a computer
and firing it up.  Given the date and the number of chips on the module,
I'd hazard a guess that it is probably a 256KB module...but it's just a
guess.

Drew Dunn
The NOSPIN Group


-----Original Message-----
From: PCBUILD - Personal Computer Hardware discussion List
[mailto:[log in to unmask]] On Behalf Of Thomas Joseph Kelly
Jr.
Sent: Sunday, October 27, 2002 11:48 PM
To: [log in to unmask]
Subject: [PCBUILD] memory modules

Where is the best site(s) to identify older memory modules.  For
instance,  a 30 pin(tin) simm with the following on the pcb:
                 ACM1M  94VOor0  Made in the USA  c1992 and

                 (3) AC513400-70A  memory chips

                         PCBUILD's List Owners:
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                       Drew Dunn<[log in to unmask]>