Hardware Spec Index

Brontix FN-1947 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1947-TI · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index414 (Case Fans scale)
Category rank#33,324
Street price$9
Power3 W
Performance per dollar46.00
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1947 Ti
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1947 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8729599 (accessed 2026-10-23).