Hardware Spec Index

Teralux FN-4000 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4000-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index796 (Case Fans scale)
Category rank#22,897
Street price$19
Power3 W
Performance per dollar41.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4000 XT
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4000 XT 120mm PWM Case Fan”, https://vextor7.com/item/184126 (accessed 2026-10-22).