Hardware Spec Index

Brontix FN-9743 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9743-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,025 (Case Fans scale)
Category rank#21,163
Street price$39
Power3 W
Performance per dollar26.28
Released2026

Specifications

BrandBrontix
ModelBrontix FN-9743 Core
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9743 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/604040 (accessed 2026-10-21).