Hardware Spec Index

Teralux FN-3972 SE 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3972-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index997 (Case Fans scale)
Category rank#26,187
Street price$29
Power3 W
Performance per dollar34.38
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3972 SE
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise29 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-3972 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7932728 (accessed 2026-10-24).