Hardware Spec Index

Brontix FN-1397 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1397-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,319 (Case Fans scale)
Category rank#20,280
Street price$49
Power4 W
Performance per dollar26.92
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1397 SE
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1397 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/50001877 (accessed 2026-10-19).