Hardware Spec Index

Zephyra FN-3982 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3982-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index278 (Case Fans scale)
Category rank#3,973
Street price$9
Power3 W
Performance per dollar30.89
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3982 Core
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3982 Core 140mm PWM Case Fan”, https://vextor7.com/item/85530496 (accessed 2026-10-21).