Hardware Spec Index

Brontix FN-3797 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3797-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index793 (Case Fans scale)
Category rank#36,356
Street price$29
Power3 W
Performance per dollar27.34
Released2020

Specifications

BrandBrontix
ModelBrontix FN-3797 Plus
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3797 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9857950 (accessed 2026-10-21).