Hardware Spec Index

Teralux FN-3470 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3470-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,155 (Case Fans scale)
Category rank#22,521
Street price$39
Power3 W
Performance per dollar29.62
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3470 Ultra
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 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-3470 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1979337 (accessed 2026-10-19).