Hardware Spec Index

Brontix FN-3171 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3171-CORE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index463 (Case Fans scale)
Category rank#26,861
Street price$19
Power3 W
Performance per dollar24.37
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3171 Core
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3171 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1004288 (accessed 2026-10-22).