Hardware Spec Index

Teralux FN-9739 Plus 140mm PWM Case Fan

Case Fans · Teralux · SKU FN9739-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index282 (Case Fans scale)
Category rank#22,646
Street price$9
Power3 W
Performance per dollar31.33
Released2021

Specifications

BrandTeralux
ModelTeralux FN-9739 Plus
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9739 Plus 140mm PWM Case Fan”, https://vextor7.com/item/15527682 (accessed 2026-10-26).