Hardware Spec Index

Brontix FN-3584 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3584-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index751 (Case Fans scale)
Category rank#41,921
Street price$19
Power3 W
Performance per dollar39.53
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3584 Core
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3584 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6852445 (accessed 2026-10-24).