Hardware Spec Index

Brontix FN-9231 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9231-SE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index237 (Case Fans scale)
Category rank#2,651
Street price$9
Power2 W
Performance per dollar26.33
Released2023

Specifications

BrandBrontix
ModelBrontix FN-9231 SE
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9231 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4598238 (accessed 2026-10-26).