Hardware Spec Index

Brontix FN-6546 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6546-SE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index335 (Case Fans scale)
Category rank#13,343
Street price$9
Power4 W
Performance per dollar37.22
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6546 SE
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6546 SE 140mm PWM Case Fan”, https://vextor7.com/item/6045941 (accessed 2026-10-22).