Hardware Spec Index

Teralux FN-2431 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2431-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index775 (Case Fans scale)
Category rank#22,132
Street price$29
Power3 W
Performance per dollar26.72
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2431 Core
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2431 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7542825 (accessed 2026-10-25).