Hardware Spec Index

Teralux FN-4631 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4631-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index825 (Case Fans scale)
Category rank#14,239
Street price$29
Power3 W
Performance per dollar28.45
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4631 Pro
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4631 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/72049417 (accessed 2026-10-19).