Hardware Spec Index

Brontix FN-6389 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6389-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,045 (Case Fans scale)
Category rank#41,987
Street price$29
Power4 W
Performance per dollar36.03
Released2022

Specifications

BrandBrontix
ModelBrontix FN-6389 Core
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6389 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/732847 (accessed 2026-10-21).