Hardware Spec Index

Brontix FN-9841 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9841-TI · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index526 (Case Fans scale)
Category rank#28,087
Street price$19
Power4 W
Performance per dollar27.68
Released2022

Specifications

BrandBrontix
ModelBrontix FN-9841 Ti
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9841 Ti 140mm PWM Case Fan”, https://vextor7.com/item/5842879 (accessed 2026-10-22).