Hardware Spec Index

Teralux FN-3751 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3751-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index802 (Case Fans scale)
Category rank#9,993
Street price$29
Power3 W
Performance per dollar27.66
Released2022

Specifications

BrandTeralux
ModelTeralux FN-3751 XT
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3751 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6984378 (accessed 2026-10-24).