I am going to be using these as my case fans and I wanted to know if it would be ok for me to use it as a radiator fan. I know the SP series is better for this, but it is also more than double the price for one, where I can pay less than half for 2 AF series. It just helps if I can use it on the radiator so I can save a lot more money and put it towards other parts. So will the AF be ok for a 120mm radiator. It is the DeepCool Maelstrom 120k btw.