Hardware Spec Index

Teralux FN-1946 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1946-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index212 (Case Fans scale)
Category rank#31,825
Street price$9
Power3 W
Performance per dollar23.56
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1946 Core
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1946 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3938371 (accessed 2026-10-23).