Hardware Spec Index

Brontix FN-2539 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2539-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index867 (Case Fans scale)
Category rank#32,220
Street price$29
Power4 W
Performance per dollar29.90
Released2022

Specifications

BrandBrontix
ModelBrontix FN-2539 Ultra
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise33 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-2539 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/19711996 (accessed 2026-10-22).