Hardware Spec Index

Brontix FN-9139 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9139-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,004 (Case Fans scale)
Category rank#45,306
Street price$29
Power4 W
Performance per dollar34.62
Released2022

Specifications

BrandBrontix
ModelBrontix FN-9139 Plus
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 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-9139 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9650385 (accessed 2026-10-24).