Hardware Spec Index

Teralux FN-4171 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4171-TI · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index689 (Case Fans scale)
Category rank#1,500
Street price$19
Power4 W
Performance per dollar36.26
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4171 Ti
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4171 Ti 140mm PWM Case Fan”, https://vextor7.com/item/32631816 (accessed 2026-10-24).