Hardware Spec Index

Teralux FN-2139 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2139-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#15,823
Street price$49
Power3 W
Performance per dollar28.57
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2139 Prime
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 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-2139 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/51314665 (accessed 2026-10-25).