Hardware Spec Index

Teralux FN-6866 Ti 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6866-TI · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,192 (Case Fans scale)
Category rank#14,010
Street price$39
Power3 W
Performance per dollar30.56
Released2023

Specifications

BrandTeralux
ModelTeralux FN-6866 Ti
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6866 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/18736331 (accessed 2026-10-19).