07-12-2016, 06:09 AM
I know that everyone is answering fan questions really well. However, one observation is that a fan may not be needed. The requirement for a fan depends on use case and if you are doing something that incorporates heavy computing then a fan will really help, but if your application is of lower intensity, then you might not need it. Naturally, your mileage will vary, but the key point is that it is not 100% certain that you will need a fan.