Hardware Spec Index

Teralux FN-3149 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3149-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,169 (Case Fans scale)
Category rank#42,823
Street price$39
Power3 W
Performance per dollar29.97
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3149 Prime
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3149 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8540749 (accessed 2026-10-23).