Hardware Spec Index

Brontix FN-3157 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3157-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,075 (Case Fans scale)
Category rank#36,355
Street price$39
Power3 W
Performance per dollar27.56
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3157 SE
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3157 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2279986 (accessed 2026-10-19).