Hardware Spec Index

Teralux FN-6581 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6581-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index839 (Case Fans scale)
Category rank#48,405
Street price$29
Power4 W
Performance per dollar28.93
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6581 Core
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6581 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1128566 (accessed 2026-10-24).