Hardware Spec Index

Brontix FN-1667 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1667-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index408 (Case Fans scale)
Category rank#18,516
Street price$9
Power3 W
Performance per dollar45.33
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1667 Prime
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1667 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3322473 (accessed 2026-10-26).