Hardware Spec Index

Brontix FN-4492 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4492-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index415 (Case Fans scale)
Category rank#16,283
Street price$19
Power4 W
Performance per dollar21.84
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4492 Core
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4492 Core 140mm PWM Case Fan”, https://vextor7.com/item/10291997 (accessed 2026-10-22).