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Corsair ML140 PRO RGB vs Thermalright TL-B12: Comparison
Corsair ML140 PRO RGB and Thermalright TL-B12 separate most on static pressure: Corsair ML140 PRO RGB at 1.27 mmH2O, Thermalright TL-B12 at 2.87 mmH2O, 56% in favour of Thermalright TL-B12. Max Speed splits them by another 44%, again favouring Thermalright TL-B12. They match on pwm control and connector type.
Specs
| Specification |  |  |
|---|---|---|
| Fan Size | 140 mm | 120 mm |
| Brand | Corsair | Thermalright |
| Model | ML140 PRO RGB | TL-B12 |
| Bearing Type | Magnetic Levitation | Fluid Dynamic |
| Lighting | RGB | No RGB |
| Fan Thickness | 25 mm | 25.6 mm |
| Static Pressure | 1.27 mmH2O-56% | 2.87 mmH2O |
| Max Speed | 1200 RPM-44% | 2150 RPM |
| Noise Level | 20.4 dBA | 28.1 dBA+7.7 dBA |
| Airflow | 55.4 CFM-20% | 69 CFM |
| PWM Control | Yes | Yes |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| Weight | 345 g | 205 g |
| Positioning | Premium | Value non-RGB |
| Colors | Black | All black |
| 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.thermalright.com/product/tl-b12/ |
Price comparison
| Retailer | Corsair ML140 PRO RGB | Thermalright TL-B12 |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
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.
Thermalright TL-B12
8 / 10 Expert Rating
Excellent value for a non-RGB static-pressure fan, undercutting pricier options with little real performance loss.