Hardware Spec Index

Teralux FN-1990 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1990-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index989 (Case Fans scale)
Category rank#3,485
Street price$29
Power3 W
Performance per dollar34.10
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1990 XT
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 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-1990 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1756552 (accessed 2026-10-22).