Hardware Spec Index

Teralux FN-3959 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3959-PLUS · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index417 (Case Fans scale)
Category rank#26,248
Street price$9
Power3 W
Performance per dollar46.33
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3959 Plus
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3959 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91789032 (accessed 2026-10-21).