Hardware Spec Index

Teralux FN-3961 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3961-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index909 (Case Fans scale)
Category rank#27,308
Street price$29
Power2 W
Performance per dollar31.34
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3961 Edge
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3961 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21393808 (accessed 2026-10-21).