Hardware Spec Index

Teralux FN-4559 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4559-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index864 (Case Fans scale)
Category rank#45,519
Street price$29
Power4 W
Performance per dollar29.79
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4559 Pro
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4559 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/63257016 (accessed 2026-10-22).