Hardware Spec Index

Brontix FN-3434 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3434-CORE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index412 (Case Fans scale)
Category rank#35,092
Street price$9
Power4 W
Performance per dollar45.78
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3434 Core
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3434 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/14008186 (accessed 2026-10-26).