Hardware Spec Index

Teralux FN-8911 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8911-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,091 (Case Fans scale)
Category rank#36,902
Street price$39
Power3 W
Performance per dollar27.97
Released2023

Specifications

BrandTeralux
ModelTeralux FN-8911 Ultra
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8911 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/32936877 (accessed 2026-10-25).