Hardware Spec Index

Brontix FN-9774 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9774-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index432 (Case Fans scale)
Category rank#39,913
Street price$19
Power3 W
Performance per dollar22.74
Released2021

Specifications

BrandBrontix
ModelBrontix FN-9774 Core
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9774 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6745574 (accessed 2026-10-22).