Hardware Spec Index

Teralux FN-3420 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3420-CORE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index733 (Case Fans scale)
Category rank#39,864
Street price$19
Power3 W
Performance per dollar38.58
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3420 Core
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3420 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2545100 (accessed 2026-10-26).