NoiseBlocker NB-Multiframe M12-S1 (120x120x25mm) (

   The Noiseblocker NB-Multiframe M12-S1 120mm x 25mm Ultra Silent Fan is part of the family of Germany's quietest fans. The new Multiframe® technology uses silicone rubber corners to mount the fan, making it as quiet as possible. The NB-NanoSLI® bearing is also vital in providing the fan with its near silent performance and long lifespan that earns it a 6 Year warranty. Noiseblocker fans are the new standard in the industry of quiet computing!
   Note: Fans come sleeved black. Please use the sleeving option below if you want us to change the sleeving to a different color.

   NB-Mulitframe® Technology
The high tech multipart chassis has integrated vibration absorbers at each corner, making the fan supported directly by rubber. Even the fan's main framework uses anti-vibration glass-fiber reinforcement.
   Extremely Low Starting Voltage
   TÜV Certified Noise Level
The ultra quiet, fans are practically silent and TÜV confirms the listed decibel rating.
   Robust Design
The fan features overload protection, restart function, fail safe design - Noiseblocker is so confident they gave the fan a 6 year warranty.
   Extremely Quiet Bearings
The near noiseless and extremely long-lived NB-NanoSLI® bearing is the heart of the fan and will provide you years of service.