Found this in the trash the other day and it doesn't have any problems with it. Guess the owner just upgraded. I'd like to use it as a back up pc or something to that effect

I was wondering what processor this can support up to? It has a Intel Core 2 Duo @ 2ghz. I've seen others online at 2.33ghz but non higher. Is there some sort of hardware limitation on the mobo? And how much RAM can it support also? I assume 4gb but I want to make sure. I believe it's DDR2 ram.

Thanks! info helped a lot.
And i found out why it was tossed. Seems that it will randomly turn itself on and immediately off. Must be some hardware damage somewhere?

I checked all those options and they were already off. So not really sure what to do. May just keep it in sleep mode when I'm not using it if anything.