Hardware Spec Index

Teralux FN-1697 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1697-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index992 (Case Fans scale)
Category rank#32,738
Street price$39
Power4 W
Performance per dollar25.44
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1697 Ultra
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1697 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/90125448 (accessed 2026-10-19).