Hardware Spec Index

Teralux FN-3178 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3178-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index831 (Case Fans scale)
Category rank#13,817
Street price$29
Power3 W
Performance per dollar28.66
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3178 XT
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 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-3178 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/53315514 (accessed 2026-10-20).