Hardware Spec Index

Teralux FN-4000 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4000-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#978
Street price$39
Power4 W
Performance per dollar31.85
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4000 Core
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4000 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/87633014 (accessed 2026-10-24).