Hardware Spec Index

Teralux FN-5571 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5571-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index752 (Case Fans scale)
Category rank#20,628
Street price$19
Power3 W
Performance per dollar39.58
Released2026

Specifications

BrandTeralux
ModelTeralux FN-5571 Core
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5571 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/89935369 (accessed 2026-10-25).