Hardware Spec Index

Teralux FN-7171 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7171-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index495 (Case Fans scale)
Category rank#12,573
Street price$19
Power3 W
Performance per dollar26.05
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7171 Prime
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7171 Prime 140mm PWM Case Fan”, https://vextor7.com/item/86526548 (accessed 2026-10-26).