i5-2500k .

[spirit]

When you say "crash", nothing will happen to the actual CPU will it?

No I mean Windows crashes.

 

[Gun]

No I mean Windows crashes.

That's a relief . I was re-considering overclocking for a while there .

 

[Iluvpenguins]

I oc'd my i5 2550k to 4ghz on the stock cooler and hit 57-60 degrees under full load. You shouldnt need more than that imo unless you're a benchmark junkie

 

[Benny Boy]

Use a diff temp monitor, like CoreTemp or CPUID, or both.