Hardware Spec Index

Teralux FN-4139 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4139-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#48,831
Street price$49
Power3 W
Performance per dollar25.35
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4139 Core
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise36 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-4139 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21885853 (accessed 2026-10-24).