Scythe Gentle Typhoon 120mm 800 RPM Cooling Fan
“High performance paired with low noise - that is what the new Gentle Typhoon fans developed by Nidec Servo Corp. are all about. ”
High Performance
The Gentle Typhoon achieves high airflow volume and low noise with the newly designed impeller, enabling silent cooling of the latest devices which run very hot.
Silent Operation
The Gentle Typhoon has a different type of tone. The fan propeller is designed to reduce the disturbing frequency fan noise to the human ear.
Innovative Technology
The newly designed motor and motor support mechanism uses a double vibration reduction structure. The new support mechanism uses coil dampers to greatly reduce vibration.
Features
- Quiet PC cooling fan
- High performance
- Developed by Nidec Servo Corporation
- Only 9.0 dB(A) at 800 RPM
Specifications
| Model-No. | D1225C12B4AP-12 |
| Manufacturer | Nidec Servo Corporation (Japan) |
| Weight | 200 g |
| Dimensions | 119 x 119 x 25 mm |
| Maximum air flow, CFM ±10% | 28.2 |
| Maximum noise level, dB(A) | 9.0 |
| Maximum fan speed, RPM ±10% | 800 |
| Bearing Type | Double Ball Bearing |
| MTBF | 100,000 hour at 35°C or 60,000 hours at 60°C |
| Accessories | 4-pin Molex Adapter, 4x Screws |
| Warranty | 24 months |
Customer Reviews
GT 120mm 800 x (1)
Anonymous - Posted: 28 Apr 2009 13:53








(10/10)
I'm using these on an external quad radiator and although not silent the noise is a very quiet whirring sound at full speed rather than the whine you get on many fans. They can also be slowed down by around 50% with no stuttering or motor noise and are then barely detectable whilst still delivering adequate cooling. Very impressed and wish I'd bought some of these earlier.
See also:
Ultra-Quiet 120mm fans
Scythe Ultra-Quiet Fans























