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Corsair QX120 RGB vs Scythe Kaze Flex II 120 PWM: Comparison
Corsair QX120 RGB and Scythe Kaze Flex II 120 PWM differ on bearing type: Corsair QX120 RGB at Magnetic Dome, Scythe Kaze Flex II 120 PWM at Fluid Dynamic.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 120 |
| Brand | Corsair | Scythe |
| Model | QX120 RGB | Kaze Flex II 120 PWM |
| Bearing Type | Magnetic Dome | Fluid Dynamic |
| Lighting | RGB | No RGB |
| Static Pressure | 3.8 mmH2O | 1.33-65% |
| Max Speed | 2400 RPM | 1200-50% |
| Noise Level | 37 dBA+15.2 dBA | 21.8 |
| Airflow | 63.1 CFM | 43.71-31% |
| PWM Control | Yes | true |
| Positioning | Premium | Mainstream |
Price comparison
| Retailer | Corsair QX120 RGB | Scythe Kaze Flex II 120 PWM |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg | |
| Scythe | View on Scythe |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Corsair QX120 RGB
8 / 10 Expert Rating
Excellent performance and the cleanest cabling in the catalog, but only worth it inside Corsair's LINK ecosystem.
Scythe Kaze Flex II 120 PWM
7 / 10 Expert Rating
A dependable, quiet mainstream fan with nothing flashy about it, which is exactly the point.




