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Cooler Master SickleFlow 120 vs Thermalright TL-C12C: Comparison
Cooler Master SickleFlow 120 and Thermalright TL-C12C separate most on static pressure: Cooler Master SickleFlow 120 at 2.5 mmH2O, Thermalright TL-C12C at 1.53 mmH2O, 39% in favour of Cooler Master SickleFlow 120. Max Speed splits them by another 14%, again favouring Cooler Master SickleFlow 120. They match on 4 other specifications, including fan size, fan thickness and pwm control.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 120 mm |
| Brand | Cooler Master | Thermalright |
| Model | SickleFlow 120 | TL-C12C |
| Bearing Type | Rifle | Fluid Dynamic |
| Fan Thickness | 25 mm | 25 mm |
| Static Pressure | 2.5 mmH2O | 1.53 mmH2O-39% |
| Max Speed | 1800 RPM | 1550 RPM-14% |
| Noise Level | 27 dBA+1.4 dBA | 25.6 dBA |
| Airflow | 62 CFM-6% | 66.17 CFM |
| PWM Control | Yes | Yes |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| Weight | 156 g | 120 g |
| Positioning | Budget mainstream | Value ARGB |
| Colors | Black, White, or Red | Black or White |
| Source URL | https://www.coolermaster.com/en-us/products/sickleflow-120.html | https://www.thermalright.com/product/tl-c12c/ |
Price comparison
| Retailer | Cooler Master SickleFlow 120 | Thermalright TL-C12C |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newegg | View on 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
Cooler Master SickleFlow 120
6 / 10 Expert Rating
A dependable budget fan that performs identically to its pricier RGB sibling for less money.
Thermalright TL-C12C
7 / 10 Expert Rating
Excellent value ARGB fan; buy this version over the -S when you want the full controller bundle.




