Hardware Spec Index

Brontix FN-3492 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN3492-CORE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index567 (Case Fans scale)
Category rank#34,158
Street price$19
Power4 W
Performance per dollar29.84
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3492 Core
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3492 Core 140mm PWM Case Fan”, https://vextor7.com/item/3670608 (accessed 2026-10-26).