Zephyra FN-9837 Core 140mm PWM ARGB Case Fan (3-Pack)
Case Fans · Zephyra · SKU FN9837-CORE · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 1,190 (Case Fans scale) |
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| Category rank | #19,808 |
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| Street price | $49 |
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| Power | 4 W |
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| Performance per dollar | 24.29 |
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| Released | 2024 |
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Specifications
| Brand | Zephyra |
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| Model | Zephyra FN-9837 Core |
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| Size | 140 × 140 × 25 mm |
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| Speed | 200–2,500 RPM (PWM) |
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| Airflow | 120.0 CFM |
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| Static pressure | 2.38 mmH₂O |
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| Noise | 35 dBA |
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| Bearing | Rifle bearing |
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| Connector | 4-pin PWM + 3-pin 5V ARGB |
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| Rated lifetime | 50,000 hours |
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Cite this page: Hardware Spec Index, “Zephyra FN-9837 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/414782 (accessed 2026-10-20).