My wife has new mid-2010 21.5" i3 3.2 system with its fans set to minimum 1600/1700 RPMs. It's temps "while idle for 8 hours last night" are below
When its "worked", I seen its internal temps rise to high 50s... Then, its temps soon settle back down.
Hopefully, others can take share pictures of their iMac internal temps (for both screen sizes and different CPUs) as well. Thus, allowing us to collect "real world" stats. And, understand "temp behaviour" of different systems.
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