Hardware Spec Index

Teralux FN-3390 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3390-PLUS · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index672 (Case Fans scale)
Category rank#44,561
Street price$19
Power3 W
Performance per dollar35.37
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3390 Plus
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3390 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7495378 (accessed 2026-10-27).