Hardware Spec Index

Brontix FN-2389 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2389-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,029 (Case Fans scale)
Category rank#15,014
Street price$29
Power4 W
Performance per dollar35.48
Released2022

Specifications

BrandBrontix
ModelBrontix FN-2389 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2389 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/91663294 (accessed 2026-10-23).