Hardware Spec Index

Teralux FN-9666 Ti 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9666-TI · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,265 (Case Fans scale)
Category rank#46,625
Street price$39
Power3 W
Performance per dollar32.44
Released2025

Specifications

BrandTeralux
ModelTeralux FN-9666 Ti
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise35 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-9666 Ti 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/82329277 (accessed 2026-10-25).