Hardware Spec Index

Teralux FN-3920 Edge 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3920-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,365 (Case Fans scale)
Category rank#25,163
Street price$49
Power3 W
Performance per dollar27.86
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3920 Edge
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3920 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/95022615 (accessed 2026-10-20).