Hardware Spec Index

Brontix FN-9349 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9349-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index296 (Case Fans scale)
Category rank#27,026
Street price$9
Power4 W
Performance per dollar32.89
Released2021

Specifications

BrandBrontix
ModelBrontix FN-9349 Prime
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9349 Prime 140mm PWM Case Fan”, https://vextor7.com/item/3389577 (accessed 2026-10-22).