Hardware Spec Index

Teralux FN-1231 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1231-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,117 (Case Fans scale)
Category rank#40,297
Street price$39
Power3 W
Performance per dollar28.64
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1231 Pro
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 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-1231 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/11613389 (accessed 2026-10-21).