Hardware Spec Index

Brontix FN-9571 Edge 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9571-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index578 (Case Fans scale)
Category rank#14,100
Street price$19
Power3 W
Performance per dollar30.42
Released2025

Specifications

BrandBrontix
ModelBrontix FN-9571 Edge
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9571 Edge 140mm PWM Case Fan”, https://vextor7.com/item/5202151 (accessed 2026-10-19).