Hardware Spec Index

Teralux FN-4431 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4431-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index291 (Case Fans scale)
Category rank#14,942
Street price$9
Power3 W
Performance per dollar32.33
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4431 XT
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4431 XT 120mm PWM Case Fan”, https://vextor7.com/item/9060219 (accessed 2026-10-24).