![Been fed up with high pitch whine of Server PSU, made a fan support (link to .stl in comments) : r/cryptomining Been fed up with high pitch whine of Server PSU, made a fan support (link to .stl in comments) : r/cryptomining](https://preview.redd.it/fjpduxlg43w71.jpg?width=640&crop=smart&auto=webp&s=9ef2c0575c92e36f7ecaabadf77cb7e681b3a721)
Been fed up with high pitch whine of Server PSU, made a fan support (link to .stl in comments) : r/cryptomining
![Amazon.com: GDSTIME 80mm 8cm CPU Fan, 80mm x 25mm Brushless DC 12V 3PIN Brushless PC Computer Case Cooling Fan : Electronics Amazon.com: GDSTIME 80mm 8cm CPU Fan, 80mm x 25mm Brushless DC 12V 3PIN Brushless PC Computer Case Cooling Fan : Electronics](https://m.media-amazon.com/images/I/61HMyK99U3L.jpg)
Amazon.com: GDSTIME 80mm 8cm CPU Fan, 80mm x 25mm Brushless DC 12V 3PIN Brushless PC Computer Case Cooling Fan : Electronics
![Amazon.com: ARCTIC P12 Max - High-Performance 120 mm case Fan, PWM Controlled 200-3300 RPM, optimised for Static Pressure, 0dB Mode, Dual Ball Bearings - Black : Electronics Amazon.com: ARCTIC P12 Max - High-Performance 120 mm case Fan, PWM Controlled 200-3300 RPM, optimised for Static Pressure, 0dB Mode, Dual Ball Bearings - Black : Electronics](https://m.media-amazon.com/images/I/51QPwzUb2TL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: ARCTIC P12 Max - High-Performance 120 mm case Fan, PWM Controlled 200-3300 RPM, optimised for Static Pressure, 0dB Mode, Dual Ball Bearings - Black : Electronics
![Amazon.com: Thermaltake ToughFan 12 High Static Pressure 2000 PWM, Metal-Reinforced Motor Hub, Gen.2 Hydraulic Bearing 120mm Case/Radiator Fan (2 Pack) CL-F082-PL12BL-A Black : Electronics Amazon.com: Thermaltake ToughFan 12 High Static Pressure 2000 PWM, Metal-Reinforced Motor Hub, Gen.2 Hydraulic Bearing 120mm Case/Radiator Fan (2 Pack) CL-F082-PL12BL-A Black : Electronics](https://m.media-amazon.com/images/I/71n+YckrCyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Thermaltake ToughFan 12 High Static Pressure 2000 PWM, Metal-Reinforced Motor Hub, Gen.2 Hydraulic Bearing 120mm Case/Radiator Fan (2 Pack) CL-F082-PL12BL-A Black : Electronics
![PC Case fan is making a buzzing and high pitched whining noise (I have already confirmed that it is the case fan) : r/iBUYPOWER PC Case fan is making a buzzing and high pitched whining noise (I have already confirmed that it is the case fan) : r/iBUYPOWER](https://external-preview.redd.it/qP_k8gZSC7GTRRL0e3nZyWR-XxYo0U68lDeeLxrT0cg.png?format=pjpg&auto=webp&s=59ccbbc953742e28a669919a22254493272a0332)