Hardware Spec Index

Brontix FN-3839 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3839-PLUS · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,223 (Case Fans scale)
Category rank#15,508
Street price$39
Power4 W
Performance per dollar31.36
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3839 Plus
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3839 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/18399588 (accessed 2026-10-24).