Hardware Spec Index

Brontix FN-3407 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3407-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index321 (Case Fans scale)
Category rank#17,490
Street price$9
Power4 W
Performance per dollar35.67
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3407 Pro
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3407 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/52322628 (accessed 2026-10-25).