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Jonathan Sifleet
Jonathan according to your sig., In all actuality a Noctua NH-D14 was
serious super overkill for an i3-3220 CPU?
Not sure why you even bought a Noctua NH-D14 to cool that CPU, but you can run it in passive mode with no cooling fans on it, what so ever, and it will cool the CPU you've chosen just fine with zero noise.
I used a Noctua NH-D14 in passive mode with an AMD 965 Black Edition CPU overclocked to 3900Mhz which was the maximum overclock attainable to be able to run a Noctua NH-D14 heat sink in passive mode with no cooling fans at all for the Control Temperature, in the Cooling Fan Roundup I did for THGF.
http://www.tomshardware.com/forum/331629-28-cooling-roundup-2012
If it can do that with an overclocked 965BE quad core CPU, it can handle your dual core with it's proverbial hands tied behind it's back.
Why did you even buy the Noctua NH-D14 to cool an i3-3220?