Hardware Spec Index

Brontix FN-3483 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3483-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index234 (Case Fans scale)
Category rank#21,303
Street price$9
Power3 W
Performance per dollar26.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3483 Ultra
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3483 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/96835212 (accessed 2026-10-26).