Mac Mini 2011 Fan Noise

Thanks for your reply. The whole issues revolves around The overhead And the noise of the fan when it is With a task harder under higher temperatures and above 5000rpm. I see The table shown that temperature is normal here. Perhaps because this computer is very compact, perhaps because this machine is More fragile the conversion of a video during 40/160 minutes eventually become trully disturbing inside an ambient. I phoned to Apple Advisers and the adviser said it was a normal noise for the type Of machine That would be Mini or lead it to technical assistance for any type of repair. Of course I'm not satisfied because I have a Mini that I will not use for any video conversion or harder work Or bought a machine totally unsuitable For any/my harder use. I really don't know what to do.