Hardware Spec Index

Teralux FN-1665 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1665-EDGE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index829 (Case Fans scale)
Category rank#457
Street price$29
Power3 W
Performance per dollar28.59
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1665 Edge
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1665 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3916910 (accessed 2026-10-23).