Hardware Spec Index

Zephyra FN-1697 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1697-CORE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index400 (Case Fans scale)
Category rank#32,665
Street price$19
Power4 W
Performance per dollar21.05
Released2019

Specifications

BrandZephyra
ModelZephyra FN-1697 Core
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1697 Core 140mm PWM Case Fan”, https://vextor7.com/item/90144622 (accessed 2026-10-24).