Hardware Spec Index

Brontix FN-3849 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3849-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,291 (Case Fans scale)
Category rank#31,676
Street price$49
Power4 W
Performance per dollar26.35
Released2019

Specifications

BrandBrontix
ModelBrontix FN-3849 Plus
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3849 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/841441 (accessed 2026-10-24).