Hardware Spec Index

Brontix FN-2667 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2667-PRIME · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index739 (Case Fans scale)
Category rank#47,647
Street price$29
Power3 W
Performance per dollar25.48
Released2025

Specifications

BrandBrontix
ModelBrontix FN-2667 Prime
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2667 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7239118 (accessed 2026-10-22).