Hardware Spec Index

Brontix FN-9780 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9780-CORE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index483 (Case Fans scale)
Category rank#34,147
Street price$19
Power3 W
Performance per dollar25.42
Released2026

Specifications

BrandBrontix
ModelBrontix FN-9780 Core
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9780 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19587698 (accessed 2026-10-22).