Hardware Spec Index

Brontix FN-9423 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9423-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,125 (Case Fans scale)
Category rank#3,519
Street price$39
Power3 W
Performance per dollar28.85
Released2023

Specifications

BrandBrontix
ModelBrontix FN-9423 Plus
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9423 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/97272839 (accessed 2026-10-19).