Hardware Spec Index

Teralux FN-4574 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4574-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index810 (Case Fans scale)
Category rank#44,917
Street price$19
Power4 W
Performance per dollar42.63
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4574 XT
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4574 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/167759 (accessed 2026-10-19).