Zephyra FN-5450 Pro 140mm PWM ARGB Case Fan (3-Pack)
Case Fans · Zephyra · SKU FN5450-PRO · Released 2022 · Updated 2026-10-22
Key facts
| Benchmark index | 1,041 (Case Fans scale) |
|---|---|
| Category rank | #48,532 |
| Street price | $29 |
| Power | 3 W |
| Performance per dollar | 35.90 |
| Released | 2022 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra FN-5450 Pro |
| Size | 140 × 140 × 25 mm |
| Speed | 500–2,200 RPM (PWM) |
| Airflow | 105.6 CFM |
| Static pressure | 2.09 mmH₂O |
| Noise | 22 dBA |
| Bearing | Fluid dynamic bearing |
| Connector | 4-pin PWM + 3-pin 5V ARGB |
| Rated lifetime | 50,000 hours |
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Cite this page: Hardware Spec Index, “Zephyra FN-5450 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7008237 (accessed 2026-10-22).