Hardware Spec Index

Teralux FN-3886 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3886-SE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index654 (Case Fans scale)
Category rank#48,118
Street price$19
Power4 W
Performance per dollar34.42
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3886 SE
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3886 SE 140mm PWM Case Fan”, https://vextor7.com/item/9249588 (accessed 2026-10-26).