Hardware Spec Index

Brontix FN-3191 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3191-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index476 (Case Fans scale)
Category rank#20,374
Street price$19
Power3 W
Performance per dollar25.05
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3191 Plus
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3191 Plus 140mm PWM Case Fan”, https://vextor7.com/item/85537171 (accessed 2026-10-21).