Hardware Spec Index

Brontix FN-6115 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6115-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index353 (Case Fans scale)
Category rank#9,453
Street price$9
Power4 W
Performance per dollar39.22
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6115 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6115 Pro 140mm PWM Case Fan”, https://vextor7.com/item/11244733 (accessed 2026-10-20).