Hardware Spec Index

Teralux FN-2659 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2659-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index618 (Case Fans scale)
Category rank#8,097
Street price$19
Power4 W
Performance per dollar32.53
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2659 SE
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2659 SE 140mm PWM Case Fan”, https://vextor7.com/item/24255462 (accessed 2026-10-19).