Hardware Spec Index

Brontix FN-4472 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4472-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index516 (Case Fans scale)
Category rank#47,397
Street price$19
Power3 W
Performance per dollar27.16
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4472 Prime
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4472 Prime 140mm PWM Case Fan”, https://vextor7.com/item/7087147 (accessed 2026-10-22).