Hardware Spec Index

Teralux FN-6447 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6447-CORE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,146 (Case Fans scale)
Category rank#11,525
Street price$39
Power2 W
Performance per dollar29.38
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6447 Core
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6447 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6601784 (accessed 2026-10-26).