Hardware Spec Index

Teralux FN-3912 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3912-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index197 (Case Fans scale)
Category rank#41,585
Street price$9
Power4 W
Performance per dollar21.89
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3912 XT
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3912 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8965663 (accessed 2026-10-19).