Hardware Spec Index

Teralux FN-4520 Edge 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4520-EDGE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index969 (Case Fans scale)
Category rank#45,222
Street price$39
Power3 W
Performance per dollar24.85
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4520 Edge
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4520 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/41589239 (accessed 2026-10-26).