Hardware Spec Index

Teralux FN-8522 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8522-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index983 (Case Fans scale)
Category rank#47,117
Street price$29
Power3 W
Performance per dollar33.90
Released2021

Specifications

BrandTeralux
ModelTeralux FN-8522 Ultra
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8522 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/97526014 (accessed 2026-10-24).