Hardware Spec Index

Zephyra FN-3425 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3425-CORE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index459 (Case Fans scale)
Category rank#8,630
Street price$19
Power3 W
Performance per dollar24.16
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3425 Core
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3425 Core 140mm PWM Case Fan”, https://vextor7.com/item/7206481 (accessed 2026-10-22).