Hardware Spec Index

Teralux FN-4566 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4566-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,073 (Case Fans scale)
Category rank#9,933
Street price$39
Power3 W
Performance per dollar27.51
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4566 Ultra
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4566 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/92396802 (accessed 2026-10-24).