Hardware Spec Index

Brontix FN-9726 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9726-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index688 (Case Fans scale)
Category rank#10,081
Street price$19
Power3 W
Performance per dollar36.21
Released2020

Specifications

BrandBrontix
ModelBrontix FN-9726 Prime
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9726 Prime 120mm PWM Case Fan”, https://vextor7.com/item/3530697 (accessed 2026-10-19).