Hardware Spec Index

Brontix FN-5679 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5679-PLUS · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index311 (Case Fans scale)
Category rank#13,577
Street price$9
Power3 W
Performance per dollar34.56
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5679 Plus
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5679 Plus 140mm PWM Case Fan”, https://vextor7.com/item/97717941 (accessed 2026-10-27).