Hardware Spec Index

Brontix FN-8689 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8689-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index937 (Case Fans scale)
Category rank#42,176
Street price$29
Power4 W
Performance per dollar32.31
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8689 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8689 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5487742 (accessed 2026-10-21).