Hardware Spec Index

Teralux FN-3409 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3409-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index224 (Case Fans scale)
Category rank#6,334
Street price$9
Power3 W
Performance per dollar24.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3409 XT
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3409 XT 140mm PWM Case Fan”, https://vextor7.com/item/2398538 (accessed 2026-10-19).