Hardware Spec Index

Teralux FN-4105 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4105-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,107 (Case Fans scale)
Category rank#9,154
Street price$39
Power3 W
Performance per dollar28.38
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4105 Pro
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise34 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-4105 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6499205 (accessed 2026-10-21).