Hardware Spec Index

Teralux FN-1901 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1901-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,356 (Case Fans scale)
Category rank#21,597
Street price$49
Power3 W
Performance per dollar27.67
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1901 XT
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise22 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-1901 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17837348 (accessed 2026-10-20).