Description
The Scythe Grand Tornado 120 represents a significant leap in cooling engineering, utilizing high-density Liquid Crystal Polymer (LCP) for its 9-blade vortex design. This material choice minimizes blade deformation at high rotational speeds, ensuring consistent aerodynamic performance and a tighter tip clearance for maximum efficiency. At its core lies the SPFDB2 (Sealed Precision FDB 2) bearing system, reinforced with a metal shell to provide an industry-leading lifespan of 370,000 hours. Finished in a premium titanium black, this 120mm fan balances raw power with refined aesthetics, making it a centerpiece for any high-end PC build.
This product is for:
- Extreme Overclockers: Users pushing CPUs and GPUs to their limits who require the 3000 RPM ceiling to dissipate heat rapidly.
- Liquid Cooling Enthusiasts: Builders using thick radiators who benefit from the high 5.13 mmH2O static pressure to force air through dense fins.
- Workstation Professionals: Engineers and editors requiring 24/7 reliability, supported by the 370,000-hour MTTF bearing.
- Small Form Factor (SFF) Builders: Users with restricted airflow cases who need high-velocity intake to maintain internal temperatures.
- Silent Operation Seekers: Builders who can utilize the included 100mm low-noise cable to cap speeds for a whisper-quiet 9.3 dBA floor.
Detailed specifications:
- Dimensions: 120 x 120 x 26 mm
- Bearing Type: High-Precision Sealed FDB (SPFDB2) with Metal Shell
- Rated Voltage: 12V / Rated Current: 0.31A
- Speed Range: Up to 3000 RPM
- Airflow Volume: 12.23 to 97.82 CFM
- Static Pressure: 0.62 to 5.13 mmH2O (6.08 to 50.31 Pa)
- Noise Level: 9.3 to 36.63 dBA
- Weight: 200g
- Included Accessories: 4x Screws, 4x Rubber Pull-tabs, 200mm Extension Cable, 100mm Speed Reduction Cable
In practical application, the Grand Tornado 120 exhibits remarkable stability even at its 3000 RPM peak. The integration of integrated rubber anti-vibration pads on the frame corners effectively isolates kinetic energy, preventing resonance from transferring to the chassis. The 26mm thickness provides a standard fit for most cases, while the included 200mm extension cable ensures clean cable management in larger full-tower builds. The tactile quality of the LCP blades is immediately apparent, offering a rigid, premium feel that standard ABS plastic fans cannot match.
When compared to traditional high-speed fans, the Grand Tornado 120 stands out due to its SPFDB2 bearing, which offers superior oil retention and lower friction than standard sleeve or basic ball bearings. While many performance fans sacrifice acoustics for power, the Scythe design utilizes its vortex-shaped blades to maintain a smoother sound profile. Furthermore, the inclusion of both rubber pull-tabs and traditional screws provides more mounting flexibility than competitors that only offer basic hardware.
What are the benefits of Liquid Crystal Polymer (LCP) in this fan?
- LCP is a high-tensile material that prevents the fan blades from expanding or flexing at high RPMs, maintaining optimal airflow and reducing noise caused by turbulence.
Is the Scythe Grand Tornado 120 compatible with standard PWM headers?
- Yes, it uses a standard 4-pin connector and is fully compatible with motherboard PWM control to adjust speeds between its minimum and 3000 RPM maximum.
How does the SPFDB2 bearing improve longevity?
- The second-generation Sealed Precision Fluid Dynamic Bearing features a metal shell that improves heat dissipation around the axis and a sealed design that prevents dust ingress and lubricant evaporation.
Can this fan be used for silent PC builds?
- Absolutely. While it can reach 3000 RPM, it includes a 100mm speed reduction cable (L.N.A.) that lowers the operating voltage and speed, allowing it to run as quietly as 9.3 dBA.
Q&A:
What is the warranty period for this product?
- The Scythe Grand Tornado 120 comes with a 3-year limited warranty, covering manufacturing defects and bearing failure.
