Hardware Spec Index

Zephyra FN-1156 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1156-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index580 (Case Fans scale)
Category rank#44,550
Street price$19
Power3 W
Performance per dollar30.53
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1156 Prime
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1156 Prime 140mm PWM Case Fan”, https://vextor7.com/item/1440587 (accessed 2026-10-23).