Hardware Spec Index

Teralux FN-6446 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6446-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index835 (Case Fans scale)
Category rank#25,300
Street price$29
Power3 W
Performance per dollar28.79
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6446 Edge
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise25 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-6446 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7063891 (accessed 2026-10-20).