Hardware Spec Index

Teralux FN-1957 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1957-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index490 (Case Fans scale)
Category rank#31,386
Street price$19
Power3 W
Performance per dollar25.79
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1957 Core
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1957 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3274072 (accessed 2026-10-21).