Hardware Spec Index

Zephyra FN-3146 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3146-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index332 (Case Fans scale)
Category rank#7,998
Street price$9
Power4 W
Performance per dollar36.89
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3146 Pro
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3146 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9867262 (accessed 2026-10-21).