Hardware Spec Index

Teralux FN-6447 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6447-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index807 (Case Fans scale)
Category rank#31,381
Street price$29
Power4 W
Performance per dollar27.83
Released2022

Specifications

BrandTeralux
ModelTeralux FN-6447 SE
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6447 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5284645 (accessed 2026-10-20).