Hardware Spec Index

Brontix FN-3744 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3744-SE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index328 (Case Fans scale)
Category rank#42,560
Street price$9
Power4 W
Performance per dollar36.44
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3744 SE
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3744 SE 140mm PWM Case Fan”, https://vextor7.com/item/21584467 (accessed 2026-10-21).