Hardware Spec Index

Brontix FN-9289 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9289-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index781 (Case Fans scale)
Category rank#48,404
Street price$29
Power3 W
Performance per dollar26.93
Released2023

Specifications

BrandBrontix
ModelBrontix FN-9289 Ultra
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9289 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/7006004 (accessed 2026-10-21).