on a 7850 amd black edition (even overclocked), there was a classic fan on aluminum support. THE noise of this gear profoundly affected my meditation !!! When the refresh ... I had to monitor the temperature. My internet research eventually led to the equipment "silent wings" ... As I am very happy, I actually share with you: I removed the existing part of the aluminum fan support and I screwed on the silent wings ... And there happiness - Although it exceeds the support and that fixing is not stronger, as there are NO VIBRATION it fits perfectly - Silence .... what happiness - I do not need to monitor the temperature: 5 to 10 ° won So, at the SAME vendor, bought a silent wings of 120mmm to replace a pc existing fan power: HAPPINESS As usual, delivery perfect AMAZON (time and packaging)
