Hardware Spec Index

Teralux FN-3749 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3749-EDGE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,268 (Case Fans scale)
Category rank#21,906
Street price$49
Power3 W
Performance per dollar25.88
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3749 Edge
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3749 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/75531712 (accessed 2026-10-24).