Hardware Spec Index

Brontix FN-5158 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5158-SE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index412 (Case Fans scale)
Category rank#9,238
Street price$19
Power3 W
Performance per dollar21.68
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5158 SE
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5158 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/33038528 (accessed 2026-10-25).