Hardware Spec Index

Teralux FN-4576 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4576-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index579 (Case Fans scale)
Category rank#31,819
Street price$19
Power4 W
Performance per dollar30.47
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4576 Prime
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4576 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/41364610 (accessed 2026-10-24).