Hardware Spec Index

Brontix FN-9489 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9489-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index663 (Case Fans scale)
Category rank#42,364
Street price$19
Power3 W
Performance per dollar34.89
Released2020

Specifications

BrandBrontix
ModelBrontix FN-9489 Plus
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9489 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8047820 (accessed 2026-10-22).