Hardware Spec Index

Teralux FN-9667 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9667-ULTRA · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index946 (Case Fans scale)
Category rank#34,648
Street price$29
Power3 W
Performance per dollar32.62
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9667 Ultra
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise23 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-9667 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2700922 (accessed 2026-10-22).