Hardware Spec Index

Teralux FN-4623 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4623-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,229 (Case Fans scale)
Category rank#20,635
Street price$39
Power3 W
Performance per dollar31.51
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4623 Ultra
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise34 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-4623 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/32637058 (accessed 2026-10-24).