Hardware Spec Index

Brontix FN-1157 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1157-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index244 (Case Fans scale)
Category rank#28,525
Street price$9
Power3 W
Performance per dollar27.11
Released2020

Specifications

BrandBrontix
ModelBrontix FN-1157 SE
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1157 SE 120mm PWM Case Fan”, https://vextor7.com/item/3671813 (accessed 2026-10-20).