Hardware Spec Index

Teralux FN-2666 Ti 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2666-TI · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,222 (Case Fans scale)
Category rank#36,627
Street price$39
Power2 W
Performance per dollar31.33
Released2021

Specifications

BrandTeralux
ModelTeralux FN-2666 Ti
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2666 Ti 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9545256 (accessed 2026-10-24).