Hardware Spec Index

Brontix FN-3482 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3482-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index496 (Case Fans scale)
Category rank#20,780
Street price$19
Power3 W
Performance per dollar26.11
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3482 Ultra
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3482 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2414397 (accessed 2026-10-26).