Hardware Spec Index

Zephyra FN-1186 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1186-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index328 (Case Fans scale)
Category rank#44,305
Street price$9
Power4 W
Performance per dollar36.44
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1186 SE
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1186 SE 140mm PWM Case Fan”, https://vextor7.com/item/31492879 (accessed 2026-10-25).