Hardware Spec Index

Brontix FN-4490 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4490-PLUS · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index1,332 (Case Fans scale)
Category rank#36,724
Street price$49
Power3 W
Performance per dollar27.18
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4490 Plus
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4490 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6502522 (accessed 2026-10-27).