Hardware Spec Index

Teralux FN-4570 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4570-EDGE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index691 (Case Fans scale)
Category rank#42,307
Street price$19
Power4 W
Performance per dollar36.37
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4570 Edge
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4570 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91319249 (accessed 2026-10-23).