Hardware Spec Index

Brontix FN-2973 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2973-PRO · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index410 (Case Fans scale)
Category rank#24,478
Street price$19
Power3 W
Performance per dollar21.58
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2973 Pro
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2973 Pro 120mm PWM Case Fan”, https://vextor7.com/item/78286706 (accessed 2026-10-18).