Hardware Spec Index

Brontix FN-9669 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9669-TI · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index606 (Case Fans scale)
Category rank#38,195
Street price$19
Power3 W
Performance per dollar31.89
Released2022

Specifications

BrandBrontix
ModelBrontix FN-9669 Ti
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9669 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8668804 (accessed 2026-10-23).