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NZXT F140Q Quiet vs Scythe Kaze Flex II 120 PWM: Comparison
NZXT F140Q Quiet and Scythe Kaze Flex II 120 PWM differ on pwm control: NZXT F140Q Quiet at Yes, Scythe Kaze Flex II 120 PWM at true. They match on bearing type and lighting.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 140 mm | 120 |
| Brand | NZXT | Scythe |
| Model | F140Q | Kaze Flex II 120 PWM |
| Bearing Type | Fluid Dynamic | Fluid Dynamic |
| Lighting | No RGB | No RGB |
| Static Pressure | 1.77 mmH2O | 1.33-25% |
| Max Speed | 1500 RPM | 1200-20% |
| Noise Level | 29.8 dBA+8 dBA | 21.8 |
| Airflow | 102.9 CFM | 43.71-58% |
| PWM Control | Yes | true |
| Positioning | Quiet mainstream | Mainstream |
| Colors | Black or White | Black |
Price comparison
| Retailer | NZXT F140Q Quiet | 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
NZXT F140Q Quiet
7 / 10 Expert Rating
A dependable quiet 140mm fan for NZXT case owners prioritizing low noise over lighting or raw airflow.
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.




