Hardware Spec Index

Brontix FN-9729 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN9729-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,096 (Case Fans scale)
Category rank#21,745
Street price$39
Power3 W
Performance per dollar28.10
Released2020

Specifications

BrandBrontix
ModelBrontix FN-9729 Core
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9729 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/19633508 (accessed 2026-10-24).