Hardware Spec Index

Teralux FN-3447 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3447-SE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,222 (Case Fans scale)
Category rank#45,078
Street price$49
Power3 W
Performance per dollar24.94
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3447 SE
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3447 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/41312542 (accessed 2026-10-23).