Hardware Spec Index

Teralux FN-4186 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4186-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index332 (Case Fans scale)
Category rank#18,061
Street price$9
Power3 W
Performance per dollar36.89
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4186 Pro
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4186 Pro 120mm PWM Case Fan”, https://vextor7.com/item/6928346 (accessed 2026-10-22).