Hardware Spec Index

Brontix FN-4685 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4685-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,129 (Case Fans scale)
Category rank#24,572
Street price$39
Power4 W
Performance per dollar28.95
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4685 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4685 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/16921663 (accessed 2026-10-19).