Hardware Spec Index

Brontix FN-7470 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7470-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index490 (Case Fans scale)
Category rank#34,001
Street price$19
Power3 W
Performance per dollar25.79
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7470 Core
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7470 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21549744 (accessed 2026-10-26).