Hardware Spec Index

Brontix FN-5482 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5482-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index561 (Case Fans scale)
Category rank#2,499
Street price$19
Power3 W
Performance per dollar29.53
Released2023

Specifications

BrandBrontix
ModelBrontix FN-5482 Ultra
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5482 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/4627281 (accessed 2026-10-24).