Hardware Spec Index

Zephyra FN-5147 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5147-PRO · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index516 (Case Fans scale)
Category rank#44,694
Street price$19
Power4 W
Performance per dollar27.16
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5147 Pro
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5147 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6236124 (accessed 2026-10-23).