Hardware Spec Index

Brontix FN-4490 Ti 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4490-TI · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,338 (Case Fans scale)
Category rank#32,243
Street price$39
Power4 W
Performance per dollar34.31
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4490 Ti
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4490 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/44559057 (accessed 2026-10-23).