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EK-Loop Fan FPT 120 vs Jonsbo FR-131 ARGB: Comparison
EK-Loop Fan FPT 120 and Jonsbo FR-131 ARGB differ on bearing type: EK-Loop Fan FPT 120 at Fluid Dynamic, Jonsbo FR-131 ARGB at Hydraulic.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 120 |
| Brand | EK | Jonsbo |
| Model | EK-Loop Fan FPT 120 | FR-131 |
| Bearing Type | Fluid Dynamic | Hydraulic |
| Lighting | D-RGB | ARGB |
| Static Pressure | 2.7 mmH2O | 1.8-33% |
| Max Speed | 2300 RPM | 1800-22% |
| Noise Level | 36 dBA+10 dBA | 26.0 |
| Airflow | 77 CFM | 55.0-29% |
| PWM Control | Yes | true |
| Connector | 4-pin PWM + 3-pin D-RGB | 4-pin PWM + 3-pin ARGB |
| Colors | Black | Black/White |
Price comparison
| Retailer | EK-Loop Fan FPT 120 | Jonsbo FR-131 ARGB |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg | |
| Jonsbo | View on Jonsbo |
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
EK-Loop Fan FPT 120
8 / 10 Expert Rating
A strong purpose-built fan for custom loop radiators, less relevant outside that use case.
Jonsbo FR-131 ARGB
6 / 10 Expert Rating
A budget ARGB fan that looks good for the price, a reasonable choice for filling out a case on a tight budget.




