Sorry if this is too OT. And I tried searching for the answer to this, but couldn't find anything specifically mentioning #'s. What kind of static pressure numbers for fans are good? I'm trying to figure out whether those hot-looking 120mm aerocool turbines would be good for rad fans - on the box it reads "Static Pressure - 0.072 Inch-H20". (Also reads 89.39 cfm)