Hardware Spec Index

Brontix FN-4689 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4689-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,293 (Case Fans scale)
Category rank#45,322
Street price$49
Power3 W
Performance per dollar26.39
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4689 Edge
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4689 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/95966702 (accessed 2026-10-21).