Hardware Spec Index

Teralux FN-3401 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3401-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index776 (Case Fans scale)
Category rank#34,735
Street price$29
Power3 W
Performance per dollar26.76
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3401 Ultra
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3401 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3076983 (accessed 2026-10-20).