Hardware Spec Index

Zephyra FN-4571 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4571-EDGE · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index1,183 (Case Fans scale)
Category rank#2,059
Street price$39
Power4 W
Performance per dollar30.33
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4571 Edge
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4571 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/44152 (accessed 2026-10-18).