Hardware Spec Index

Brontix FN-8667 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8667-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index493 (Case Fans scale)
Category rank#9,622
Street price$19
Power3 W
Performance per dollar25.95
Released2024

Specifications

BrandBrontix
ModelBrontix FN-8667 Prime
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8667 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1340337 (accessed 2026-10-21).