Hardware Spec Index

Teralux FN-6391 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6391-EDGE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index302 (Case Fans scale)
Category rank#9,822
Street price$9
Power3 W
Performance per dollar33.56
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6391 Edge
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6391 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1774571 (accessed 2026-10-24).