Hardware Spec Index

Brontix FN-1951 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1951-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index328 (Case Fans scale)
Category rank#36,737
Street price$9
Power3 W
Performance per dollar36.44
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1951 SE
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1951 SE 140mm PWM Case Fan”, https://vextor7.com/item/693098 (accessed 2026-10-20).