Hardware Spec Index

Zephyra FN-3475 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3475-SE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index794 (Case Fans scale)
Category rank#25,317
Street price$19
Power3 W
Performance per dollar41.79
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3475 SE
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3475 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/174670 (accessed 2026-10-25).