Hello, I have two hard drives, one of them is internal and the other is external. According to speedfan my internal hard drive is running at 27 C and my external at 47 C on average. I had heard that below 30 C can cause hard drive failures and 47 C seems a little too high to me. What do you guys think of these temperatures? Also any ideas on how to get an external hard drive to run cooler? Any help is appreciated. Thanks!