Hardware Spec Index

Teralux FN-6406 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6406-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index306 (Case Fans scale)
Category rank#15,077
Street price$9
Power4 W
Performance per dollar34.00
Released2022

Specifications

BrandTeralux
ModelTeralux FN-6406 Core
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6406 Core 140mm PWM Case Fan”, https://vextor7.com/item/20161579 (accessed 2026-10-19).