coolice and sup3rfly, is the test carried out on naked rig?

cuz normally performance of this type of HSF will degrade once it's carried out in closed rig, just like TT BTVX. the airflow in case will affect the performance.

mind retest in closed rig for more practical real life performance?

thanks

P.S: i can feel my xigmatek s1283 is nearing it's doom