Hardware Spec Index

Brontix FN-2239 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2239-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index302 (Case Fans scale)
Category rank#25,097
Street price$9
Power3 W
Performance per dollar33.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2239 Pro
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2239 Pro 120mm PWM Case Fan”, https://vextor7.com/item/2940883 (accessed 2026-10-23).