Hardware Spec Index

Brontix FN-9406 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9406-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index483 (Case Fans scale)
Category rank#23,495
Street price$9
Power4 W
Performance per dollar53.67
Released2022

Specifications

BrandBrontix
ModelBrontix FN-9406 SE
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9406 SE 120mm PWM Case Fan”, https://vextor7.com/item/6131631 (accessed 2026-10-20).