Hardware Spec Index

Teralux FN-2049 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2049-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index868 (Case Fans scale)
Category rank#498
Street price$29
Power4 W
Performance per dollar29.93
Released2022

Specifications

BrandTeralux
ModelTeralux FN-2049 Ultra
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2049 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/14700482 (accessed 2026-10-24).