Hardware Spec Index

Brontix FN-2483 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2483-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index302 (Case Fans scale)
Category rank#27,933
Street price$9
Power2 W
Performance per dollar33.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-2483 Ultra
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2483 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/2224699 (accessed 2026-10-24).