Hardware Spec Index

Brontix FN-3620 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3620-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index426 (Case Fans scale)
Category rank#19,717
Street price$19
Power4 W
Performance per dollar22.42
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3620 Pro
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3620 Pro 120mm PWM Case Fan”, https://vextor7.com/item/4380464 (accessed 2026-10-24).