Hardware Spec Index

Teralux FN-1665 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1665-TI · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index431 (Case Fans scale)
Category rank#35,091
Street price$19
Power4 W
Performance per dollar22.68
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1665 Ti
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1665 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91305111 (accessed 2026-10-24).