Review on APEVIA 512L CBL Silent Anti Vibration Rubber by Henry Hunter

Pros: Value for money Appearance Rubberised contact surfaces Cons: No separate LED brightness control. Not the best airflow or static pressure (because they're designed for low RPM/low noise). These fans come with Molex and 3-pin connectors. All 5 of my fans are connected to Molex directly from the PSU. I have all 5 fans running at full speed and they are nowhere near as loud as my 1 CPU fan at 50%. The airflow is quite decent for the price. If you want a quiet whisper, I'd recommend a separate fan controller to slow down the RPM. Light up your case for less than $30. I've had 100 hours of use so far so good. One of the best fan deals you will find on Amazon. Edit: 1 in 5 fans has a bad bearing and is now louder than the rest.