Hardware Spec Index

Zephyra FN-4175 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4175-SE · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index428 (Case Fans scale)
Category rank#35,228
Street price$9
Power3 W
Performance per dollar47.56
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4175 SE
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4175 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8474658 (accessed 2026-10-18).