Hardware Spec Index

Teralux FN-3447 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3447-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index474 (Case Fans scale)
Category rank#3,099
Street price$19
Power3 W
Performance per dollar24.95
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3447 Pro
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3447 Pro 120mm PWM Case Fan”, https://vextor7.com/item/589065 (accessed 2026-10-22).