Hardware Spec Index

Brontix FN-1742 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1742-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index207 (Case Fans scale)
Category rank#16,816
Street price$9
Power3 W
Performance per dollar23.00
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1742 Prime
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1742 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/99862116 (accessed 2026-10-20).