Hardware Spec Index

Teralux FN-3747 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3747-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index481 (Case Fans scale)
Category rank#34,401
Street price$19
Power3 W
Performance per dollar25.32
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3747 Edge
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3747 Edge 140mm PWM Case Fan”, https://vextor7.com/item/659933 (accessed 2026-10-20).