Hardware Spec Index

Brontix FN-4385 Pro 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4385-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index834 (Case Fans scale)
Category rank#3,484
Street price$29
Power2 W
Performance per dollar28.76
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4385 Pro
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise36 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-4385 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7260286 (accessed 2026-10-21).