Hardware Spec Index

Teralux FN-4271 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4271-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index788 (Case Fans scale)
Category rank#35,984
Street price$29
Power4 W
Performance per dollar27.17
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4271 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4271 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4034023 (accessed 2026-10-26).