Hardware Spec Index

Brontix FN-7240 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7240-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index239 (Case Fans scale)
Category rank#4,298
Street price$9
Power3 W
Performance per dollar26.56
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7240 SE
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7240 SE 120mm PWM Case Fan”, https://vextor7.com/item/3000681 (accessed 2026-10-20).