Hardware Spec Index

Brontix FN-4399 Ti 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4399-TI · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index690 (Case Fans scale)
Category rank#24,630
Street price$19
Power4 W
Performance per dollar36.32
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4399 Ti
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4399 Ti 120mm PWM Case Fan”, https://vextor7.com/item/497108 (accessed 2026-10-22).