Hardware Spec Index

Teralux FN-3281 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3281-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index704 (Case Fans scale)
Category rank#43,421
Street price$19
Power3 W
Performance per dollar37.05
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3281 XT
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3281 XT 140mm PWM Case Fan”, https://vextor7.com/item/6720359 (accessed 2026-10-24).