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Corsair ML140 PRO RGB vs Enermax T.B.Silence PWM: Comparison
Corsair ML140 PRO RGB and Enermax T.B.Silence PWM separate most on static pressure: Corsair ML140 PRO RGB at 1.27 mmH2O, Enermax T.B.Silence PWM at 1.676 mmH2O, 24% in favour of Enermax T.B.Silence PWM. Airflow splits them by another 22%, again favouring Enermax T.B.Silence PWM. They match on 5 other specifications, including fan thickness, pack quantity and pwm control.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 140 mm | 120 mm |
| Brand | Corsair | Enermax |
| Model | ML140 PRO RGB | UCTB12P |
| Bearing Type | Magnetic Levitation | Twister |
| Lighting | RGB | No RGB |
| Fan Thickness | 25 mm | 25 mm |
| Static Pressure | 1.27 mmH2O-24% | 1.676 mmH2O |
| Pack Quantity | 1 | 1 |
| Max Speed | 1200 RPM-20% | 1500 RPM |
| Noise Level | 20.4 dBA+1.1 dBA | 19.3 dBA |
| Airflow | 55.4 CFM-22% | 71.25 CFM |
| PWM Control | Yes | Yes |
| Min Speed | 400 RPM | 500 RPM |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| RGB Lighting | Yes | No |
| Lighting Type | RGB 12V | None |
| Colorway | Black | Black |
| Positioning | Premium | Mainstream |
| Source URL | https://www.corsair.com/us/en/p/case-fans/co-9050077-ww/ml140-pro-rgb-led-140mm-pwm-premium-magnetic-levitation-fan-single-pack-co-9050077-ww | https://www.enermax.com/en/products/t.b.silence---pwm--12cm- |
Price comparison
| Retailer | Corsair ML140 PRO RGB | Enermax T.B.Silence PWM |
|---|---|---|
| Enermax | View on Enermax |
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 ML140 PRO RGB
8 / 10 Expert Rating
A quiet, glowing 140mm fan best suited to case airflow rather than radiator duty.
Enermax T.B.Silence PWM
8 / 10 Expert Rating
An excellent value pick for anyone who wants Noctua-like quiet airflow without the Noctua price tag.




