Hardware Spec Index

Teralux FN-3830 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3830-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index731 (Case Fans scale)
Category rank#25,677
Street price$19
Power3 W
Performance per dollar38.47
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3830 XT
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3830 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/99344474 (accessed 2026-10-26).