Hardware Spec Index

Brontix FN-7543 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7543-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index579 (Case Fans scale)
Category rank#45,964
Street price$19
Power3 W
Performance per dollar30.47
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7543 SE
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7543 SE 120mm PWM Case Fan”, https://vextor7.com/item/98868 (accessed 2026-10-26).