HP 49G+ Models Message #1 Posted by Jonathan on 12 Apr 2006, 1:31 a.m.
As I understand it, HP released a revision of the 49G+ after the original, which featured a better keyboard as well as some other fixes. My question is, how can I tell if I'm buying a new model or an old one? I have seen on ebay people advertising both the CNA52 and the F2228A serial numbers. Which one is the newer one?
Thanks
Jonathan
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