Hardware Spec Index

Teralux FN-4205 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4205-CORE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index590 (Case Fans scale)
Category rank#37,682
Street price$19
Power4 W
Performance per dollar31.05
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4205 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4205 Core 120mm PWM Case Fan”, https://vextor7.com/item/41490847 (accessed 2026-10-25).