How hot is too hot?


I run a Creek Classic 5350 SE integrated that gets up to around 105 degrees or so in the cabinet. It's not an ideal cabinet, for sure, but I'm dealing with it as a constraint. Does anyone know how hot is too hot? I know that servers and computer equipment really should not be run that hot if you expect them to last. What about audio amps?

Thanks.
tjnindc
thank you all. that is what i guessed, but it was hard to find the info. that's why we all love the 'gon...
105 degrees ? Thats nothing, celcius yes, but I can guarantee the amp would not be working.. I would guess most amps get well into the 110 plus for normal operating temps...
I have a 50W Linar Class A amp....runs warm. I can keep my hands on the heatsinks all day long. This is my first class a design amp, so I personally have no experience other than a friends Classe class A design amp, wich could fry small animals at 2 feet away!