Hardware Spec Index

Brontix FN-9842 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9842-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index213 (Case Fans scale)
Category rank#24,217
Street price$9
Power3 W
Performance per dollar23.67
Released2024

Specifications

BrandBrontix
ModelBrontix FN-9842 Core
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9842 Core 140mm PWM Case Fan”, https://vextor7.com/item/5581100 (accessed 2026-10-20).