Hardware Spec Index

Brontix FN-6699 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6699-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index680 (Case Fans scale)
Category rank#24,231
Street price$19
Power3 W
Performance per dollar35.79
Released2020

Specifications

BrandBrontix
ModelBrontix FN-6699 Pro
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6699 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4948718 (accessed 2026-10-22).