Hardware Spec Index

Teralux FN-3526 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3526-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,284 (Case Fans scale)
Category rank#44,942
Street price$49
Power3 W
Performance per dollar26.20
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3526 Ultra
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3526 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/28028446 (accessed 2026-10-23).