Hardware Spec Index

Brontix FN-8409 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8409-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index997 (Case Fans scale)
Category rank#26,109
Street price$29
Power3 W
Performance per dollar34.38
Released2023

Specifications

BrandBrontix
ModelBrontix FN-8409 SE
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8409 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2090943 (accessed 2026-10-24).