Hardware Spec Index

Teralux FN-4012 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4012-XT · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index433 (Case Fans scale)
Category rank#45,891
Street price$19
Power3 W
Performance per dollar22.79
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4012 XT
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4012 XT 120mm PWM Case Fan”, https://vextor7.com/item/3548787 (accessed 2026-10-21).