The reason Waterproof Cooling Fan fault

Cause "Waterproof Cooling Fan" The reason is that such failures are too frequent replacement of a cooling fan, which we mentioned above and adjust the fan speed without replacing the associated up. Some people may think that I often get a new device not make my "Waterproof Cooling Fan" keep state do the best job performance, why not replace the too frequent? In fact, many devices can operate is not necessarily better is to have the new "Waterproof Cooling Fan" to support, but to the right components with various good "fit", and what we call "the best is not necessarily the most appropriate," the truth. However, in addressing the same time, some of the reasons we have the appropriate related failure is necessary to understand.