Hardware Spec Index

Teralux FN-2911 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2911-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,164 (Case Fans scale)
Category rank#35,534
Street price$39
Power3 W
Performance per dollar29.85
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2911 Ultra
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2911 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8557776 (accessed 2026-10-19).