Hardware Spec Index

Brontix FN-4147 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4147-TI · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index769 (Case Fans scale)
Category rank#23,583
Street price$19
Power4 W
Performance per dollar40.47
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4147 Ti
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4147 Ti 140mm PWM Case Fan”, https://vextor7.com/item/97274701 (accessed 2026-10-18).