Hardware Spec Index

Teralux FN-9231 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9231-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index617 (Case Fans scale)
Category rank#43,349
Street price$19
Power3 W
Performance per dollar32.47
Released2021

Specifications

BrandTeralux
ModelTeralux FN-9231 XT
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9231 XT 120mm PWM Case Fan”, https://vextor7.com/item/2864928 (accessed 2026-10-25).