Hardware Spec Index

Teralux FN-4125 SE 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4125-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index794 (Case Fans scale)
Category rank#47,804
Street price$29
Power3 W
Performance per dollar27.38
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4125 SE
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4125 SE 120mm PWM Case Fan”, https://vextor7.com/item/800471 (accessed 2026-10-20).