Hardware Spec Index

Brontix FN-9541 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9541-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index210 (Case Fans scale)
Category rank#20,030
Street price$9
Power3 W
Performance per dollar23.33
Released2026

Specifications

BrandBrontix
ModelBrontix FN-9541 Prime
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9541 Prime 140mm PWM Case Fan”, https://vextor7.com/item/8329528 (accessed 2026-10-26).