Hardware Spec Index

Brontix FN-3306 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3306-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index1,123 (Case Fans scale)
Category rank#10,766
Street price$39
Power3 W
Performance per dollar28.79
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3306 Pro
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 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-3306 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6595174 (accessed 2026-10-25).