Not sure if AMD A6 7400K naturally run hot but mine is hitting 72C with light loads. Looking for a good low profile aftermarket heatsink I can use. My case is an Antec ISK-300 which is kinda limited on space. I already removed the bracket part on top of the case to give me more room. I did see the Noctua heatsink but was looking for soemthign that could cool a little better?