Hardware Spec Index

Teralux FN-4155 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4155-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,095 (Case Fans scale)
Category rank#25,165
Street price$39
Power4 W
Performance per dollar28.08
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4155 Prime
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4155 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/93488362 (accessed 2026-10-22).