Hardware Spec Index

Brontix FN-3951 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3951-TI · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index257 (Case Fans scale)
Category rank#43,728
Street price$9
Power4 W
Performance per dollar28.56
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3951 Ti
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3951 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4634500 (accessed 2026-10-25).