Hardware Spec Index

Brontix FN-7549 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7549-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index703 (Case Fans scale)
Category rank#11,134
Street price$19
Power3 W
Performance per dollar37.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7549 Prime
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7549 Prime 140mm PWM Case Fan”, https://vextor7.com/item/3101154 (accessed 2026-10-25).