Hardware Spec Index

Brontix FN-3578 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3578-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index792 (Case Fans scale)
Category rank#20,630
Street price$29
Power4 W
Performance per dollar27.31
Released2023

Specifications

BrandBrontix
ModelBrontix FN-3578 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3578 Core 120mm PWM Case Fan”, https://vextor7.com/item/5157907 (accessed 2026-10-21).