Hardware Spec Index

Brontix FN-9677 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9677-SE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index628 (Case Fans scale)
Category rank#18,653
Street price$19
Power4 W
Performance per dollar33.05
Released2022

Specifications

BrandBrontix
ModelBrontix FN-9677 SE
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9677 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91669147 (accessed 2026-10-23).