Hardware Spec Index

Brontix FN-2440 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2440-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index442 (Case Fans scale)
Category rank#47,129
Street price$19
Power4 W
Performance per dollar23.26
Released2019

Specifications

BrandBrontix
ModelBrontix FN-2440 SE
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2440 SE 140mm PWM Case Fan”, https://vextor7.com/item/53668275 (accessed 2026-10-21).