Hardware Spec Index

Brontix FN-6447 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6447-TI · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index275 (Case Fans scale)
Category rank#6,317
Street price$9
Power4 W
Performance per dollar30.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6447 Ti
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6447 Ti 140mm PWM Case Fan”, https://vextor7.com/item/4041292 (accessed 2026-10-25).