Hardware Spec Index

Brontix FN-4689 Edge 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4689-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,365 (Case Fans scale)
Category rank#24,278
Street price$49
Power4 W
Performance per dollar27.86
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4689 Edge
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 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 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7301028 (accessed 2026-10-20).