Hardware Spec Index

Brontix FN-5689 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5689-SE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index911 (Case Fans scale)
Category rank#31,882
Street price$29
Power3 W
Performance per dollar31.41
Released2024

Specifications

BrandBrontix
ModelBrontix FN-5689 SE
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5689 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/93670443 (accessed 2026-10-22).