Hardware Spec Index

Teralux FN-5578 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5578-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index998 (Case Fans scale)
Category rank#39,316
Street price$29
Power4 W
Performance per dollar34.41
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5578 XT
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5578 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4152539 (accessed 2026-10-24).