Hardware Spec Index

Zephyra FN-3935 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3935-MAX · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index268 (Case Fans scale)
Category rank#33,449
Street price$9
Power4 W
Performance per dollar29.78
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3935 Max
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3935 Max 140mm PWM Case Fan”, https://vextor7.com/item/4606318 (accessed 2026-10-22).