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Noctua NF-A14 PWM vs Scythe Kaze Flex II 120 PWM: Comparison
Noctua NF-A14 PWM and Scythe Kaze Flex II 120 PWM separate most on airflow: Noctua NF-A14 PWM at 82.5, Scythe Kaze Flex II 120 PWM at 43.71, 47% in favour of Noctua NF-A14 PWM. Static Pressure splits them by another 33%, again favouring Noctua NF-A14 PWM. They match on lighting, pwm control and connector.
Specs
| Specification |  |  |
|---|---|---|
| Fan Size | 140 | 120 |
| Brand | Noctua | Scythe |
| Model | NF-A14 PWM | Kaze Flex II 120 PWM |
| Bearing Type | SSO2 | Fluid Dynamic |
| Lighting | No RGB | No RGB |
| Static Pressure | 1.99 | 1.33-33% |
| Max Speed | 1500 | 1200-20% |
| Noise Level | 24.6+2.8 dBA | 21.8 |
| Airflow | 82.5 | 43.71-47% |
| PWM Control | true | true |
| Positioning | Premium | Mainstream |
| Connector | 4-pin PWM | 4-pin PWM |
| Colors | Brown/Beige | Black |
Price comparison
| Retailer | Noctua NF-A14 PWM | Scythe Kaze Flex II 120 PWM |
|---|---|---|
| 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
Noctua NF-A14 PWM
9 / 10 Expert Rating
The default recommendation for a 140mm airflow fan when looks don't matter and quiet running does.
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.