Hardware Spec Index

Teralux FN-3151 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3151-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index731 (Case Fans scale)
Category rank#6,484
Street price$19
Power3 W
Performance per dollar38.47
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3151 XT
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3151 XT 140mm PWM Case Fan”, https://vextor7.com/item/774482 (accessed 2026-10-21).