Hardware Spec Index

Brontix FN-3779 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3779-TI · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index626 (Case Fans scale)
Category rank#46,762
Street price$19
Power4 W
Performance per dollar32.95
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3779 Ti
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3779 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/10144003 (accessed 2026-10-20).